A team of engineers is designing a bridge to span the Podunk River. As part of the design process, the local flooding data must be analyzed. The following information on each storm that has been recorded in the last 40 years is stored in a file: the location of the source of the data, the amount of rainfall (in inches), and the duration of the storm (in hours), in that order. For example, the file might look like this: 321 2.4 1.5 111 3.3 12.1 etc. a. Create a data file. b. Write the first part of the program: design a data structure to store the storm data from the file, and also the intensity of each storm. The intensity is the rainfall amount divided by the duration. c. Write a function to read the data from the file (use load), copy from the matrix into a vector of structs, and then calculate the intensities. (2+3+3)

Answers

Answer 1

a) The following is an example of a data file that is being created to record the local flooding data that has been analyzed from each storm that has occurred in the last 40 years: 321 2.4 1.5 111 3.3 12.1, etc.

b) The following program's first part involves designing a data structure that stores the storm data from the file, as well as the intensity of each storm. The intensity of each storm is determined by dividing the rainfall amount by the duration of the storm. Here is how the code looks like:

```#include
#include
using namespace std;

struct StormData {
   int location;
   double rainfall;
   double duration;
   double intensity;
};```

c) The following function is used to read the data from the file, copy it from the matrix, and then compute the intensities. The function load is used to read data from the file into the data structure. This function is then used to calculate the intensity of each storm and store it in the intensity variable of each struct instance.

```void readData(ifstream& inputFile, StormData data[], int size) {
   for (int i = 0; i < size; i++) {
       inputFile >> data[i].location >> data[i].rainfall >> data[i].duration;
       data[i].intensity = data[i].rainfall / data[i].duration;
   }
}```

Here's a link to learning more about data structures: https://brainly.com/question/29585513

#SPJ11


Related Questions

in a stack adt derived from a singly linked list adt, for the most efficient derivation the ________ node of the linked list adt should be repurposed as the 'top' of the stack adt.

Answers

The first node of the singly linked list ADT should be repurposed as the 'top' of the stack ADT for the most efficient derivation.

In a singly linked list ADT, each node has a data element and a reference to the next node in the list. On the other hand, the 'top' element in a stack ADT is the most recently added element and is the only element that can be accessed or removed from the stack.

To create a stack ADT from a singly linked list ADT, it is recommended to implement the 'top' element of the stack ADT as the first node of the singly linked list ADT. This allows for quick push and pop operations on the stack as new elements can be added or removed from the beginning of the linked list in constant time.

Furthermore, repurposing the first node of the linked list ADT as the 'top' of the stack ADT ensures that all other elements in the linked list are still available and can be manipulated using standard linked list operations.

To know more about linked list: https://brainly.com/question/20058133

#SPJ11

Describe the process of sowing of maize by a seed drill.

Answers

Answer:

Find explanation below.

Explanation:

Seed drills make it possible for seeds to be planted at equal spacing or distances.

The process begins with the plowing of the field. This is is done to open up the soil and enable it to easily accept the seeds. The farmer then sets the drill in a manner as to accommodate the size of the maize seeds. The maize seeds are then loaded on the hopper located above the drill. The drill can then start planting the maize seeds while giving them equal spacing and depth.  Depth of 7 to 8 cm, and spacing of 10-13 cm are recommended for optimum results.

Seed drills are important because they allow seeds to be planted at specific depths and distances. This allows for increased crop yield. They also help to curb the growth of weeds.

.Write a program that uses a void function void miles_to_km() to generate a kilometer
conversion table for all even kilometers from 2 miles to 62 miles. Use two decimal
places for kilometers.

Answers

Explanation:

rational

Step-by-step explanation:

The discriminant (d) of a quadratic equation ax^2 + bx + c = 0ax

2

+bx+c=0 is:

\boxed{\mathrm{d =} \ b^2 - 4ac}

d= b

2

−4ac

.

If:

• d > 0, then there are two real solutions

• d = 0, then there is a repeated real solution

• d < 0, then there is no real solution.

In this question, we are given the quadratic equation 3x^2 + 4x - 2 = 03x

2

+4x−2=0 . Therefore, the discriminant of the equation is:

b² - 4ac = (4)² - 4(3)(-2)

= 16 - (-24)rational

Step-by-step explanation:

The discriminant (d) of a quadratic equation ax^2 + bx + c = 0ax

2

+bx+c=0 is:

\boxed{\mathrm{d =} \ b^2 - 4ac}

d= b

2

−4ac

.

If:

• d > 0, then there are two real solutions

• d = 0, then there is a repeated real solution

• d < 0, then there is no real solution.

In this question, we are given the quadratic equation 3x^2 + 4x - 2 = 03x

2

+4x−2=0 . Therefore, the discriminant of the equation is:

b² - 4ac = (4)² - 4(3)(-2)

= 16 - (-24)

= 40

Since the discriminant, 40, is greater than zero, the quadratic equation has 2 rational solutions.

= 40

Since the discriminant, 40, is greater than zero, the quadratic equation has 2 rational solutions.

Which construction feature presents the greatest collapse hazard? A) Steel structural elements. B) Modern lightweight construction. C) Balloon construction

Answers

Modern lightweight construction presents the greatest collapse hazard among the options provided.

This type of construction is characterized by the use of lightweight and combustible materials such as wood, engineered lumber, and synthetic plastics, which can ignite and burn rapidly, leading to the loss of structural integrity and collapse. Moreover, modern lightweight buildings often have open floor plans, large void spaces, and limited fire protection measures, which increase the risk of fire spread and smoke inhalation.

Balloon construction is an obsolete method that was used in the 1800s and early 1900s, where long continuous studs were used to create the height of the building. Steel structural elements are generally considered strong and durable, but they can also fail due to various factors such as corrosion, overloading, or design errors. However, with proper maintenance and inspection, steel structures can last for a very long time without significant hazards.

Learn more about lumber here:

https://brainly.com/question/17597132

#SPJ11

How do you find something in a string C++?

Answers

String find is used to locate the first instance of a sub-string within the called-for given string. From the specified starting location, it returns the index of the first instance of the substring in the string.

What is string C++?

Support for managing strings is available in the C++ programming language, largely through the standard library. The language standard defines a number of string types, some of which are derived from C and others of which are created to take advantage of the features of the language, such classes and RAII. Of these, std::string is the most popular. Since the "low-level" C string handling functionality and conventions were the only ones available in early versions of C++, numerous incompatible designs for string handling classes have been created over time and are still in use instead of std::string. As a result, C++ programmers may need to handle multiple conventions in a single application. The implementation of a string type using C++ classes has the advantages of automated memory management and a lower danger of out-of-bounds accesses.

To know more about string C++ visit:

https://brainly.com/question/30392694

#SPJ4

Some full-time 4WD sedans use a front engine and transaxle, with a drive shaft connected to drive the rear wheels.
Select one:
True
O False

Answers

Answer:true

Explanation:

when breathing or the heart has stopped, brain damage can occur within___ minutes

Answers

Permanent brain damage begins after only 4 minutes without oxygen.

Answer:

Answer:4 minutes

Explanation:

Permanent brain damage begins after only 4 minutes without oxygen, and death can occur as soon as 4 to 6 minutes later.

Transmission lines that join two Balancing Authority Areas are known as

Answers

Tie Line A circuit connecting two Balancing Authority Areas. Tie Line Bias A mode of Automatic Generation Control that allows the Balancing Authority to 1.)

The quality control engineer at a petrochemical refinery is in a _____ position.

Answers

The quality control engineer at a petrochemical refinery is in a matrix position.

Who is an engineer?

An engineer can be defined as a person who solves technical problems which are related to a product or a good. These are also engaged in developing new products full of the improvement of the efficiency and quality of the product.

A matrix's profile is determined by the object's row and column numbers, in that order.

Petrochemicals are indeed the chemical byproducts of the processing of gasoline. Some petroleum-derived chemical compounds can also be produced from these other oil and coal.

Learn more about engineer, here:

https://brainly.com/question/27222435

#SPJ1

Intermodal transportation got its start with what transportation innovation developed in the 1950s? A. the pallet
B. the corrugated box
C. the drum
D. the container
E. the forklift

Answers

Intermodal transportation got its start with the transportation innovation of the container in the 1950s.

This standardization of shipping containers allowed for seamless transfer between different modes of transportation, such as trucks, trains, and ships, without the need for unpacking and repacking cargo. The containerization of goods also increased efficiency and reduced costs, making it a popular choice for shipping companies. Today, intermodal transportation remains a vital part of the global supply chain, with containers being the most common mode of transport for goods worldwide.

Learn more about Intermodal transportation here:

https://brainly.com/question/3627139

#SPJ11

Full activation of an EOC can include personnel from assisting agencies.
a. true
b. false

Answers

Answer:

True

Explanation:

nothing to really explain

How is the national saving in an open economy calculated?

How is the national saving in an open economy calculated?

Answers

The national savings in an open economy is calculated by adding private savings, public savings, and net capital inflows.

What is economy?

The creation, distribution, and exchange of goods and services, as well as their consumption, constitute the economy. It is broadly defined as a "social realm emphasising actions, discourses, and material expressions associated with the development, use, and management of finite resources." A given economy is a set of activities with primary variables such as culture, values, education, technological evolution, history, social organisation, political structure, legal systems, and natural resources. These factors provide context and content, as well as the conditions and parameters that govern an economy. Alternatively, the economic sphere is a social world of interconnected human activities and transactions that does not exist in isolation.

To learn more about economy
https://brainly.com/question/511497

#SPJ1

What signal propagation phenomena causes the diffusion, or the reflection in multiple different directions, of a signal?

Answers

In the radio communication system, multipath is the propagation phenomenon that causes diffusion or reflection in multiple different directions of a signal.

Multipath is a propagation mechanism that impacts the propagation of signals in radio communication. Multipath results in the transmission of data to the receiving antenna by two or more paths. Diffusion and reflection are the causes that create multiple paths for the signal to be delivered.

Diffraction occurs when a signal bends around sharp corners; while reflection occurs when a signal impinges on a smooth object. When a signal is received through more than one path because of the diffraction or reflection, it creates phase shifting and interference of the signal.

You can learn more about signal propagation at

https://brainly.com/question/14452898

#SPJ4

Assume that array arr has been defined and initialized with the values {5, 4, 3, 2, 1}. What are the values in array arr after two passes of the for loop(i.e. when j = 2 at the point indicated by / end of for loop /)?

Answers

The loop is using a sorting algorithm that swaps adjacent elements if they are in the wrong order.

What is the algorithm being used in the for loop?

Assuming that the for loop is iterating over the elements of the array arr,

then after the first pass of the loop, the values in the array will be {4, 5, 3, 2, 1}, and after the second pass, the values will be {4, 3, 5, 2, 1}.

This is because the loop is swapping adjacent elements if they are in the

wrong order, so the first pass swaps the first two elements and the second pass swaps the second and third elements.

At the end of the for loop with j = 2, the array arr will contain the values {4, 3, 5, 2, 1}.

Learn more about algorithm

brainly.com/question/31936515

#SPJ11

how many types of lavatory there is?

Answers

Answer:

there are generally two types of toilet bowl types- round and elongated.

When we talk about toilet type, we mean the basic method that the toilet uses to flush and dispose of waste. From there, you will choose the best style and flushing technology that fits your overall design. Let's look at the three main toilet types: gravity-feed, pressure-assisted, double-cyclone, and waterless. Hope this helps :))

a large residential area has 1400 households withan average household income of $40,000, an averagehousehold size of 4.8, and, on average, 1.5 workingmembers. using the model described in example 8.2(assuming it was estimated using zonal averagesinstead of individual households), predict the changein the number of peak-hour social/recreational tripsif employment in the area increases by 25% andhousehold income by 10%.

Answers

To predict the change in the number of peak-hour social/recreational trips, we need to use the following formula from Example 8.2:

delta_trips = delta_emp * B_emp + delta_hhinc * B_hhinc

where:
- delta_emp is the percentage change in employment
- B_emp is the regression coefficient for employment
- delta_hhinc is the percentage change in household income
- B_hhinc is the regression coefficient for household income

We are given that the model was estimated using zonal averages, so we can assume that the regression coefficients are the same for all households in the area.

From the problem statement, we know that the average household income is $40,000, the average household size is 4.8, and on average, 1.5 members of each household are working. Therefore, the total number of workers in the area is:

1400 households * 4.8 persons per household * 1.5 workers per household
= 10,080 workers

If employment increases by 25%, the new number of workers will be:

10,080 * 1.25 = 12,600 workers

If household income increases by 10%, the new average household income will be:

$40,000 * 1.1 = $44,000

Now we need the regression coefficients for employment and household income, denoted by B_emp and B_hhinc, respectively. These coefficients would have been estimated as part of the model development process, so we do not have enough information to calculate them without additional context.

Assuming we have the necessary coefficients, we can plug in the values for delta_emp, delta_hhinc, B_emp, and B_hhinc into the formula to calculate delta_trips. The resulting value would give us an estimate of the change in the number of peak-hour social/recreational trips.

Without the regression coefficients, it is not possible to provide a specific estimate for the change in the number of peak-hour social/recreational trips.

The predicted change in the number of peak-hour social/recreational trips is approximately 0.92 trips.

How does employment and household income affect peak-hour trips?

we need to consider the effects of changes in employment and household income to predict the change in the number of peak-hour social/recreational trips using the model described in example 8.2,

Let's break down the problem and calculate the steps one by one:

Calculate the current number of peak-hour social/recreational trips:

Average household income: $40,000

Average household size: 4.8

Average number of working members: 1.5

According to the model, the number of peak-hour social/recreational trips can be estimated using the formula:

Number of trips = (Income per capita / 1000) + (0.2 * Working members per household) + 0.1

Income per capita = Average household income / Average household size

Income per capita = $40,000 / 4.8 = $8,333.33 (approx.)

Number of trips = ($8,333.33 / 1000) + (0.2 * 1.5) + 0.1

Number of trips = 8.33 + 0.3 + 0.1

Number of trips = 8.73 (approx.)

So, the current number of peak-hour social/recreational trips is approximately 8.73.

2.Calculate the predicted change in the number of peak-hour social/recreational trips:

Employment increase: 25%

Household income increase: 10%

We will calculate the changes in income per capita and working members per household using the given increases:

New income per capita = Income per capita + (Income per capita * Household income increase)

New income per capita = $8,333.33 + ($8,333.33 * 0.10)

New income per capita = $8,333.33 + $833.33

New income per capita = $9,166.66 (approx.)

New working members per household = Average number of working members + (Average number of working members * Employment increase)

New working members per household = 1.5 + (1.5 * 0.25)

New working members per household = 1.5 + 0.375

New working members per household = 1.875 (approx.)

Now, we can calculate the predicted number of trips using the same formula as before:

New number of trips = (New income per capita / 1000) + (0.2 * New working members per household) + 0.1

New number of trips = ($9,166.66 / 1000) + (0.2 * 1.875) + 0.1

New number of trips = 9.17 + 0.375 + 0.1

New number of trips = 9.645 (approx.)

Therefore, the predicted change in the number of peak-hour social/recreational trips is approximately 9.645 - 8.73 = 0.915 (approx.), or approximately 0.92 trips.

Learn more about household income

brainly.com/question/31105746

#SPJ11

Q2- The figure below shows a closed tank holding water and oil. Air pressure is P kPa is
the air pressure above the oil. Calculate the pressure at the bottom of the container?
What is the pressure at the bottom of the container?
Use your last three digits of your ID the pressure values
0.25 m
Air
0.50 m
Oil
(sg = 0,85)
0,75 m
Water
18 m
1.2 m
ID:306

Q2- The figure below shows a closed tank holding water and oil. Air pressure is P kPa isthe air pressure

Answers

Answer:

The figure below shows a closed tank holding water and oil. Air pressure is P kPa is the air pressure above the oil. Calculate the pressure at the bottom of the container? What is the pressure at the bottom of the container? Use your last three digits of your ID the pressure values 355 0.25 Air 0.50 m O. isg 0.85 0.75 m Wat 1.8m 1.2m

Answer:

the air pressure above the oil. Calculate the pressure at the bottom of the container?

What is the pressure at the bottom of the container?

Use your last three digits of your ID the pressure values

0.25 m

Air

0.50 m

Oil

(sg = 0,85)

0,75 m

Water

18 m

1.2 m

ID:306

Explanation:

the air pressure above the oil. Calculate the pressure at the bottom of the container?

What is the pressure at the bottom of the container?

Use your last three digits of your ID the pressure values

0.25 m

Air

0.50 m

Oil

(sg = 0,85)

0,75 m

Water

18 m

1.2 m

ID:306

What are some similarities between the scientific method and the engineering design process

What are some similarities between the scientific method and the engineering design process

Answers

One similarity between the scientific method and the engineering design process is that "They are both iterative processes that begin with a problem."

What is an Engineering Design Process?

The engineering design process is a set of processes that engineers use to solve an issue. Problem-solving techniques such as establishing your objectives and limitations, prototyping, testing, and assessment are among the phases.

It always serves a clear and well-defined goal. Experiments may be conducted to better understand the problem (or a potential solution), but the purpose of engineering design is always to solve a problem.

The engineering design approach enables students to learn from failure and stresses open-ended problem solutions. This technique develops students' capacity to devise creative answers to problems in any discipline.

The process involves:

DefineAskImaginePlanPrototypeExperiment or test; andImprove.

The scientific method is an empirical way of collecting information that has been used in science since at least the 17th century. It entails thorough observation and applying severe skepticism to what is observed, given that cognitive preconceptions might alter how the observation is interpreted.

Learn more about Scientific Method:
https://brainly.com/question/17216882
#SPJ1

ech a says that brake shoe linings saturated with brake fluid from a leaky wheel cylinder can be cleaned with brake cleaner and reused as long as they aren’t worn out. tech b says that brake shoes should be replaced in axle sets. who is correct?

Answers

Based on the information provided, the technician who is correct is: B. Technician B.

What is a braking system?

A braking system can be defined as a mechanical system which comprises various components that are designed and developed to bring an automobile vehicle in motion to a stop, when applied by a driver.

How to diagnose a brake system?

In order for a technician to diagnose a brake system, the following symptoms should be adequately and appropriately checked and used by the technician:

NoisesSmellsAbnormal brake pedal movements.Improper braking action.

Based on the information provided, we can reasonably infer and logically deduce that the technician who is correct is Technician B because brake shoes are to be replaced in axle sets.

Read more on braking system here: https://brainly.com/question/24751467

#SPJ1

Complete Question:

Tech a says that brake shoe linings saturated with brake fluid from a leaky wheel cylinder can be cleaned with brake cleaner and reused as long as they aren’t worn out. tech b says that brake shoes should be replaced in axle sets. who is correct?

Technician A.

Technician B.

Neither Technician A nor Technician B

Both Technician A and Technician B

Why wouldn't it be advisable to compare growth of the organisms, on each plate, to each other?

Answers

It may not be advisable to directly compare the growth of organisms on each plate to each other for several reasons:

Variability in conditions: Each plate may have different conditions that affect organism growth, such as variations in temperature, pH, nutrient availability, or exposure to antibiotics. These differences can lead to growth rate variations, making direct comparisons unreliable.

Different organisms, different growth requirements: Organisms have diverse growth requirements, and comparing their growth directly may not provide meaningful insights. Some organisms may require specific nutrients or environmental conditions not present in all plates. Comparing growth between organisms with distinct growth requirements can lead to inaccurate conclusions.

Interference and competition: Some organisms interact with each other on the plate, through cooperation or competition. This can impact their growth rates and make direct comparisons challenging. For example, one organism may inhibit another's growth, resulting in apparent differences in growth rates that are not reflective of their individual capacities.

Statistical considerations: To draw reliable conclusions, consider data analyses when comparing growth. Simply observing growth visually may not provide a comprehensive understanding of the data. Statistical tests can help determine if observed differences are significant or simply due to random chance.

Instead of comparing growth directly between plates, it is often more advisable to analyze growth patterns within each plate individually. This allows for a better understanding of the specific conditions and interactions on each plate. This can provide valuable insights into individual organism growth characteristics.

Adaptive reuse projects may feature original details that tenants value but that are prohibitively expensive in newer construction, such as high-quality exterior and interior materials, stone carvings, and detailed fixtures. Which of the following would represent an advantage of an adaptive reuse structure over a new construction?



original single-pane windows



superior energy efficiency



old-growth wood



plaster walls

Answers

An advantage of an adaptive reuse structure over new construction would be the utilization of superior energy efficiency. Option b is answer.

Among the given options, "b: superior energy efficiency" represents an advantage of an adaptive reuse structure over new construction. Adaptive reuse projects often involve retrofitting existing buildings with energy-efficient systems and technologies. This can include upgrading insulation, installing energy-efficient windows, implementing efficient heating and cooling systems, and utilizing renewable energy sources. By incorporating these energy-saving features into an existing structure, adaptive reuse projects can contribute to reduced energy consumption and lower operating costs compared to new construction.

On the other hand, options "a: original single-pane windows," "d: old-growth wood," and "plaster walls" do not inherently represent advantages of adaptive reuse structures over new construction. While these features may be present in adaptive reuse projects and have their own aesthetic or historical value, they are not specifically tied to the advantages of adaptive reuse in terms of energy efficiency or cost-effectiveness. Therefore, "b: superior energy efficiency" is the correct answer.

You can learn more about adaptive reuse structure at

https://brainly.com/question/30193619

#SPJ11

you would like to enter class b airspace and contact the approach controller. the controller responds to your initial radio call with ""n125hf standby."" may you enter the class b airspace?

Answers

When the approach controller responds to your initial radio call with "N125HF standby,

it indicates that they have acknowledged your presence but are not ready to provide further instructions or clearance at that moment. "Standby" is a common phrase used by air traffic controllers to request pilots to wait for further instructions or information.

In the given scenario, the response "N125HF standby" does not grant you permission to enter the Class B airspace. It simply means that you should wait and be ready to receive further instructions from the approach controller. It is important to comply with the controller's instructions and await their clearance before entering the Class B airspace.

Entering Class B airspace without explicit clearance from air traffic control would be a violation of airspace regulations and can compromise safety. Class B airspace is typically busy and controlled to ensure the orderly flow of air traffic. Therefore, it is crucial to follow the instructions provided by the approach controller and obtain proper clearance before entering the airspace.

Learn more about controller here

https://brainly.com/question/33216204

#SPJ11

stairs ladders or ramps are required at an elevation break of ___ or more

Answers

Stairs, ladders, or ramps are required at an elevation break of 19 inches or more.

This is to ensure the safety of those who use the facility, particularly people with disabilities. If there is a level change of more than 19 inches, it is suggested that a ramp or elevator be installed to make it more accessible. Ramps, ladders, and stairs are vital components of any building or construction that has an elevation break of 19 inches or more. Their function is to offer a secure and convenient way of accessing various floors within a facility, whether it's a residential or commercial structure.

The Americans with Disabilities Act (ADA) has laws that ensure that facilities are built to be accessible to individuals with disabilities. For instance, they provide guidelines on the minimum width of a ramp or the steepness of the stairs. This is to ensure that individuals who use a wheelchair or walker can easily navigate the building. If a building has an elevation break of more than 19 inches, then it is required to have a ramp that meets the guidelines of the ADA. This will make it easier for individuals with disabilities to move from one floor to the next.

Moreover, if the building is relatively large and has multiple floors, an elevator is recommended. The elevator will ensure that people with disabilities can quickly move around the building without any issues. In conclusion, stairs, ladders, or ramps are required at an elevation break of 19 inches or more. The ADA guidelines ensure that individuals with disabilities have access to all parts of the building. They stipulate the minimum width, height, and slope of a ramp, as well as the steepness of the stairs. When designing a building, it is crucial to consider these guidelines to make the facility accessible to all.

Know more about the Americans with Disabilities Act (ADA) here :

https://brainly.com/question/29564392

#SPJ11

Final answer:

Stairs, ladders, or ramps may be required at certain elevation breaks to ensure safe access between different levels.

Explanation:

In physics, when there is a change in elevation, stairs, ladders, or ramps may be required to provide a safe means of accessing different levels. The specific elevation break at which one of these options is required depedependsnds on various factors, such as the height and angle of the change in elevation, as well as any applicable building codes or regulations. For example, building codes may require the use of stairs for elevation breaks of a certain height, but ramps may be required for breaks above a certain threshold that accommodate individuals with mobility impairments.

Learn more about elevation breaks here:

https://brainly.com/question/35572262

A supervised learning model has been built to predict whether someone is infected with a new strain of a virus. The probability of any one person having the virus is 5%. Using accuracy as a metric, what would be a good choice for a baseline accuracy score that the new model would want to outperform

Answers

A good choice for a baseline accuracy score would be 70%.

This is because the baseline accuracy score needs to be high enough to help differentiate between infected and uninfected individuals.

If the score was too low, then the model would not be able to accurately predict whether someone is infected with a new strain of the virus.

By using the accuracy as a metric, a baseline score of 99% needs to be set for a baseline accuracy score that the new model would want to outperform.

What will be the good choice for a baseline accuracy?

A good choice for a baseline accuracy score would be 70%. This is because the baseline accuracy score needs to be high enough to help differentiate between infected and uninfected individuals.

If the score was too low, then the model would not be able to accurately predict whether someone is infected with a new strain of the virus. Since this represents an example of a classification problem. The ideal score to achieve in such a case is 100%. Hence, a baseline score of 99% should be set in order to get to 100% by outperforming it.

Therefore, By using the accuracy as a metric, a baseline score of 99% needs to be set for a baseline accuracy score that the new model would want to outperform.

Learn more about baseline accuracy on:

https://brainly.com/question/30193816

#SPJ2

applications in different isolated vir- tual areas Question 14 (E) None of the above What best describes authorization? Question 17 (A) An acceptance of the provided identification Examples of the principle Use choke points are information (Select all that apply) (A) Having one administrator account for vari- (B) Activation of security models ous admin tasks (C) Checking the account to make sure it is valid (B) Having a firewall to inspect every incoming and outgoing packet (D) A process of defining what resources a user needs and the type of access to those re- (C) Having perimeter fences and security sources guards to monitor people in and out (E) None of the above (D) Having a spam detector to examine every incoming and outgoing emails of an organi sation Question 15 (E) None of the above

Answers

A process of defining what resources a user needs and the type of access to those re-sources is authorization.

Examples of the principal having a firewall to inspect every incoming and outgoing packet. Having perimeter fences and security sources guards to monitor people in and out. Thus, option 1. (d), 2.(b) and (d) is correct.

Authorization is the process of determining whether a verified user or process is permitted access to a certain resources or system in accordance with the security policy. A person or process must go through authentication before being allowed access to protected networks and systems.

Unauthorized access or data breaches can be avoided by using a firewall to inspect each incoming and outgoing packet. In order to monitor persons entering and exiting a certain area, security guards and perimeter fences can be deployed, which can aid in preventing unauthorized access or security breaches.

Learn more about on authorization, here:

https://brainly.com/question/29975525

#SPJ4

Your question is incomplete, but most probably the full question was.

What best describes authorization?
(A) An acceptance of the provided identification information.

(B) Activation of security model's our admin tasks

(C) Checking the account to make sure it is valid
(D) A process of defining what resources a user needs and the type of access to those re-sources.
(E) None of the above

Examples of the principal Use choke points are (Select all that apply):

(A) Having one administrator account for various tasks.

(B) Having a firewall to inspect every incoming and outgoing packet.

(C) Having perimeter fences and security sources guards to monitor people in and out.
(D) Having a spam detector to examine every incoming and outgoing emails of an organi sation.
(E) None of the above

The present ethical codes of the engineering societies (ASCE, IEEE, etc) are deficient in that they do not apply to non-members of that particular society. True False

Answers

The present ethical codes of the engineering societies (ASCE, IEEE, etc) are deficient in that they do not apply to non-members of that particular society is False.

What are engineering ethics code principles?Be dependable and trustworthy in your behavior. be mindful of how their actions may influence others and show respect for the privacy, rights, and reputations of other groups and people. respect for privacy. conflict of interest disclosureThe NSPE Board of Ethical Review (BER) examines ethical situations that are brought to it by NSPE members, other engineers, government officials, and members of the public, whether they are genuine or hypothetical.Maintaining the highest standards of integrity, responsibility, and ethical conduct in one's professional actions... Treating everyone equally and with respect, abstaining from harassment and discrimination, and taking care not to cause harm to others.

To learn more about ethical codes  refer,

https://brainly.com/question/20435203

#SPJ4

what are advantages of using sinusoidal Voltages​

Answers

Answer:

The advantages of using a pure sine wave for your appliances and machinery are as follows: Reduces electrical noise in your machinery.

translates to no TV lines and no sound system hum.

Cooking in microwaves is quicker.

Explanation:

The smoothest signal is a sine wave, and sine waves are the basis of all functions.

Every other continuous periodic function is a basis function, which means that it can be described in terms of sines and cosines.

For instance, using the Fourier series, I can describe the fundamental Sinusoidal frequency and its multiples in terms of the triangle and square waves.

_____________ processes are actions that create physical solutions to problems.

a
Production Processes
b
Medical Processes
c
Agricultural Processes
d
Communication Process

Answers

Answer:

yes answer d is correct

Communication Process are actions that create physical solutions to problems. The correct option is d.

What is Communication Process?

Human existence and organisational survival both depend on effective communication. It is a process of generating and disseminating thoughts, facts, opinions, and sentiments from one place, individual, or group to another. The Management function of Directing depends on effective communication.

The sending party, message encoding, channel selection, message receipt by the recipient, and message decoding are all aspects of the communication process.

Feedback is when the recipient communicates something back to the original sender. These procedures are actions that result in tangible fixes for issues.

Thus, the correct option is d.

For more details regarding communication process, visit:

https://brainly.com/question/15281884

#SPJ2

What are the disadvantages of military shovels?

Answers

Answer:

being prepared and having sufficient military resources available can be great IF there is an attack although it can be viewed as intimidating and scare off allies. also, it can cause other resources too thin.

Explanation:

it is great to have a sense of national pride and togetherness although if it gets out of hand it can be almost brainwashing and used to control citizens.

A runner ran a 600 m race in 2 min 17 seconds. Calculate his average speed in m/sec.

Answers

I say it may be 13.7
Other Questions
Why does saifa use ten identical balls I want That user reported HOW DOES THE WIND POKE FUN AT THE WEAKLINGS? how can we preserve public property Sophia is flying to New York with her family. The plane ascends to 13,045 feet above sea level. After flying at that altitude, the plane begins to descend at a rate of 250 feet per minute. What is the elevation after 12 minutes? How do you use organic method to purify DNA and what is alkalidenaturation? Case Study:A high-end residential condominium constructed a very sophisticated balcony design for its building amenity. The design was made by a civil engineer consultant. Client specified that the design shall have the minimum cost for the project and minimum specifications. Design was met and was submitted to the building contractor for construction. Upon construction, it was noticed that the balcony is starting to deflect/fall off causing unsettling concern to its residents. Upon investigation, it was found out that the rebars of the balcony settled and the thickness of the balcony slab was reduced compared to the design. The contractor was then asked to pay for the damages. However, a third party consultant was hired and determined that the initial design was already non-compliant and would fail even it was followed. The contractor now sued the civil-engineer consultant for breach of duty.Try to answer the following questions in paragraph form with detailed explanation:a. What is/are the responsibility of the consultant and the contractor?b. Who among the consultant or the contractor executed a breach of duty?c. What are the limitations of the contractor and the consultant?d. Who do you think is at fault? According to the theoretical position developed by karl marx, what is the catalyst for social change? Replace the star astrict (*) with a digit that allows you to reduce the fraction. If there are two * in the same fraction, replace them with the same digit. Find all possible values of * in each fraction. This is the one that I got stumped in...12*/23* This is a fraction. Fill it in. Remember, you have to fill it in, so it can get reduced. Please answer by 3:00PM Pacific time Sunday november 6th 2022 The total volume of one bottle of shampoo and one bottle of conditioner was 845 milliliters. When Marco washed his hair, he used StartFraction 2 Over 35 EndFraction of the shampoo and StartFraction 4 Over 45 EndFraction of the conditioner, a total of 64 milliliters. What are the values of x, the total initial volume of shampoo, and y, the total initial volume of conditioner?. Read the case study provided below and answer the questions that follow. COMFYCHAIRS LIMITED Comfychairs Limited commenced business on 01 November 2021. It manufactures a special type of chair designed to alleviate back pain. During the first month of operations 500 chairs were produced of which 300 were sold. The selling price was R1 500 per chair. The manufacturing costs for November 2021 included direct materials of R240 per unit, direct labour of R150 per unit, variable manufacturing overheads of R90 per unit and fixed manufacturing overheads of R120 000 per month. Fixed administration costs amounted to R60 000 per month. Marketing costs included a sales commission of 5% of the sales revenue and advertising costs of 4% of the sales revenue. During December 2021, 1 000 chairs were produced whilst 800 were sold. During this month the variable manufacturing costs per unit increased by 10% but all other costs remained the same or were determined in the same way as for November 2021. The selling price for chairs sold during December 2021 increased by 5% because of the increase in some costs. Comfy chairs Limited uses the first-in-first-out method in the management of its inventories. The directors asked for your help in producing the income statements using the variable costing and absorption costing methods. They say that they will use the statement that shows the higher profit when presenting the financial statements to the shareholders. Answer ALL the questions in this section. QUESTION 1 (11 Marks) Prepare the Income Statement for the month ended 31 December 2021 using the absorption costing method. QUESTION 2 (10 Marks) Prepare the Income Statement for the month ended 31 December 2021 using the variable costing method. QUESTION 3 (3 Marks) Calculate the value of the fixed manufacturing costs in the opening and closing inventories, using the absorption costing method. QUESTION 4 (6 Marks) need help w 5 plsss help what style is used for double spacing the pinkerton publishing company is considering two mutually exclusive expansion plans. plan a calls for the expenditure of $44 million on a large-scale, integrated plant that will provide an expected cash flow stream of $6 million per year for 20 years. plan b calls for the expenditure of $14 million to build a somewhat less efficient, more labor-intensive plant that has an expected cash flow stream of $2.7 million per year for 20 years. the firm's cost of capital is 9%. calculate each project's npv. do not round intermediate calculations. round your answers to the nearest dollar. project a: $ Why did Thomas Jefferson want to buy New Orleans from the French? describes how any action that is repeated frequently? Which statement is TRUE about an astronaut traveling from planet to planet?The mass changes, but his or her weight does not.The weight changes, but his or her mass does not.The weight and mass both stay the same.The weight and mass both change. Louise mowed a neighbor's yard to earn $25. She mowed a few more yards and earned an additional $75. She continued to mow all of the yards each week for a total of 5 weeks, earning money at the same rate. At the end of the 5 weeks, she spent $250. A nurse at a community clinic is conducting a wellchild visit with a preschoolage child. The nurse should identify which of the following manifestations as a possible indication of child neglect? (Select all that apply.) A. Underweight B. Healing spiral fracture of the arm C. Genital irritation D. Burns on the palms of the hands Francisco, a single taxpayer, is self-employed and files Schedule C. Francisco has taxable income of $82,000 from a business which qualifies as Qualified Business Income (QBI). Francisco has no other income to be considered for income limitation calculation for the year. In 2021, some office furniture used in this business was sold for $3,210. The furniture was purchased in 2018 for a cost of $4,815 and $3,009 in allowable depreciation has been taken. What is Francisco's QBI for 2021? Multiple Choice O $71,392 $77,185 $77,611 O $79,216