The statement "Developers and customers create use-cases to help the software team understand how different classes of end-users will use the software functionality" is TRUE.
What is a use case?A use case is a methodology used in software design and systems engineering to describe the functional requirements of a system or business process. It can also be referred to as a scenario. In other words, a use case is a document that describes the various actions that a user performs while interacting with a system to accomplish a specific objective.
Each use case is usually represented by a sequence of basic interactions between the user and the system, which can help developers, testers, and stakeholders understand how the software system is supposed to function.
The use case approach is one of the most popular methods for requirements gathering and analysis because it provides a clear and unambiguous way of describing system behavior.
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4. Write technical term for the following statements
A) The computers designed to handle specific single tasks.
B) The networked computers dedicated to the users for professional wrok.
C) The computers that uses microprocessor as their CPU.
D) A computer that users analog and digital device.
E) The computer that processes discontinuous data.
F) The portable computer which can be used keeping in laps.
G) The general purpose computers used keeping on desk.
Answer:
a) Special-purpose computer
b)
c)microcomputers
d) hybrid computer
e) digital computer
f) laptop computers
g) desktop computers.
Please mark me as brainlist :)Which Windows feature allows secure printing over the Internet?
Answer:
You need to install Windows 7 over an existing version of Windows.
Explanation:
Brainiest??
You carried out a PERT analysis of a very large activity-event network using only slightly skewed or symmetric beta distribution models for the activity durations. Your analysis yields a mean duration of 56.2 time units for the critical path with a variance of 3.4. What is your best estimate of the probability of successful project completion in 57 time units or less? Provide your answer as a number between 0 and 1 with 3 decimals (3 digits after the decimal point, for example: 0.123).
PERT (Program Evaluation and Review Technique) is a network analysis technique commonly used in project management.
It is particularly useful when there is a high level of uncertainty surrounding the duration of individual project activities. PERT uses probabilistic time estimates, which are duration estimates based on using optimistic, most likely, and pessimistic estimates of activity durations, or a three-point estimate.
These estimates help to identify the likelihood of meeting project deadlines and can assist project managers in developing effective project schedules and resource allocation plans. Overall, PERT is an important tool for managing complex projects with uncertain activity durations.
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It is not considered good programming practice to declare all your variables globally. group of answer choices
a. true
b. false
The question statement is true that it is not considered good programming practice to declare all your variables globally in the program or code.
It is not considered a good programming practice to declare all the variables globally. Global variables are accessible and changeable by any function of the program. Thus, declaring all the variables globally creates a high chance of the data getting corrupted.
Any change in the values of the global variables, either is done by mistake or is the result of some other action, propagates to the whole program. In turn, that can lead to unexpected program behavior.
Consider a scenario where all data about bank balance is stored in a global variable. Storing this crucial data in a global variable makes a hin-ge to security of the data. As it can easily be accessed and modified by any function in the entire program.
Thus, it is highly recommended to use local variables with the exception of using a global variable only when there is an absolute need.
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Create a simple software architecture diagram for a company
hiring process.
The software architecture diagram for a company's hiring process includes three main components: the User Interface (UI), the Application Server, and the Database. These components work together to facilitate the hiring process efficiently and effectively.
The software architecture diagram for the company's hiring process consists of three main components: the User Interface (UI), the Application Server, and the Database.
The User Interface (UI) component represents the interface through which users interact with the hiring system. It includes elements such as web pages or mobile applications that allow job seekers to search and apply for positions, as well as interfaces for recruiters and HR personnel to manage job postings, review resumes, and schedule interviews.
The Application Server acts as the intermediary between the UI and the Database. It handles the business logic of the hiring process, such as validating user inputs, processing job applications, and managing candidate data. The Application Server communicates with the UI to receive user requests and sends relevant information to the Database for storage or retrieval.
The Database component stores all the necessary data related to the hiring process, such as job postings, candidate information, interview schedules, and hiring decisions. It provides a structured and secure storage environment that allows for efficient data management and retrieval.
Together, these components create a cohesive software architecture that enables a smooth and streamlined hiring process for the company. Job seekers can easily navigate the UI to find and apply for positions, while recruiters and HR personnel can efficiently manage candidate data and make informed hiring decisions based on the stored information in the Database.
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The software architecture diagram for a company's hiring process includes three main components: the User Interface (UI), the Application Server, and the Database.
These components work together to facilitate the hiring process efficiently and effectively.
The software architecture diagram for the company's hiring process consists of three main components: the User Interface (UI), the Application Server, and the Database.
The User Interface (UI) component represents the interface through which users interact with the hiring system. It includes elements such as web pages or mobile applications that allow job seekers to search and apply for positions, as well as interfaces for recruiters and HR personnel to manage job postings, review resumes, and schedule interviews.
The Application Server acts as the intermediary between the UI and the Database. It handles the business logic of the hiring process, such as validating user inputs, processing job applications, and managing candidate data. The Application Server communicates with the UI to receive user requests and sends relevant information to the Database for storage or retrieval.
The Database component stores all the necessary data related to the hiring process, such as job postings, candidate information, interview schedules, and hiring decisions. It provides a structured and secure storage environment that allows for efficient data management and retrieval.
Together, these components create a cohesive software architecture that enables a smooth and streamlined hiring process for the company. Job seekers can easily navigate the UI to find and apply for positions, while recruiters and HR personnel can efficiently manage candidate data and make informed hiring decisions based on the stored information in the Database.
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What is the ICD-10-PCS code for pulsatile compression boot with intermittent inflation?
The ICD-10-PCS code for pulsatile compression boot with intermittent inflation is 5A1D844.
The ICD-10-PCS (International Classification of Diseases, Tenth Revision, Procedure Coding System) is used to classify procedures performed in healthcare settings. However, the ICD-10-PCS codes are not used to describe medical devices, such as pulsatile compression boots.
Instead, medical devices are typically assigned product codes or HCPCS (Healthcare Common Procedure Coding System) codes. For example, the HCPCS code for a pneumatic compression device, which is similar to a pulsatile compression boot with intermittent inflation, is E0652.
It's worth noting that the codes and classifications used in healthcare can be complex and are subject to change over time. Therefore, it's always best to consult with a healthcare professional or qualified coder for the most up-to-date information.
Medical coding is the process of assigning specific codes to medical diagnoses, procedures, and devices. These codes are used for a variety of purposes, including billing and reimbursement, tracking healthcare trends, and conducting research.
Accuracy in medical coding is crucial, as errors can lead to denied claims, delayed payments, and incorrect healthcare data. As a result, medical coders must have a detailed understanding of medical terminology, anatomy, and procedures, as well as a thorough knowledge of coding systems and guidelines.
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determine whether the series is convergent or divergent. 1 1/8 1/27 1/64 1/125 ... p = incorrect: your answer is incorrect. convergent divergent correct: your answer is correct.
To determine whether the series is convergent or divergent, we can use the nth term test. The nth term of the series is given by 1/n^3. As n approaches infinity, 1/n^3 approaches zero. Therefore, by the nth term test, the series is convergent.
To determine whether the series is convergent or divergent, we will consider the given terms: 1, 1/8, 1/27, 1/64, 1/125, ...
This series can be written as the sum of the terms a_n = 1/n^3, where n starts from 1 and goes to infinity. To determine if the series converges or diverges, we can use the p-series test. The p-series test states that the sum of the terms 1/n^p, where n starts from 1 and goes to infinity, converges if p > 1 and diverges if p ≤ 1.
In our case, we have a_n = 1/n^3, so p = 3, which is greater than 1. Therefore, your answer is correct: the given series is convergent.The p-series test states that the sum of the terms 1/n^p, where n starts from 1 and goes to infinity, converges if p > 1 and diverges if p ≤ 1.
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convert 4.75 base 10 to binary equivalent
Answer:
100
Explanation:
what is database management?
Answer:
Database management is the process of organizing, storing, retrieving, and protecting data using a database management system (DBMS). The DBMS is a software application that enables users to interact with the database and manage data efficiently.
Database management involves designing the database schema, creating tables and fields, defining relationships between tables, and ensuring data integrity by enforcing constraints and validation rules. It also involves querying the database using SQL or other programming languages, updating or deleting data, and creating reports or visualizations of data.
Write a program that accepts 5 number and arrange them in ascending order
A __________ is a trusted organization that can vouch for the authenticity of the person or the organization using the authentication. Group of answer choices
Answer:
Hi there. A tech savvy here, the answer to your question is certificate authority.
Cheers,
Heyy28
Is 'compare' as in sources, one of the 5 listed
OTrue
O False
Can anyone help me with this question?
What are Object Query Languages?
Answer:
Object Query Languages (OQL) are query languages used to access, query, and manipulate data stored in an object-oriented database. OQL is similar to SQL, but it is tailored to the object-oriented model, allowing queries to be written in terms of objects and their relationships. OQL queries are commonly used to retrieve and modify data stored in an object-oriented database, as well as to perform operations such as creating and dropping objects and classes.
conceited or self confident? why?
Answer:
self confident
Explanation:
self confident mean that u don't lose your hope and you can focus on your aim then u cann be success in any field
Answer: self confident because you should always love yourself and not need other people option or attention to motivate yourself
Explanation:
With _____, the database is stored on a service provider's server and accessed by the client over a network, typically the Internet.
With cloud computing, the database is stored on a service provider's server and accessed by the client over a network, typically the Internet.
Cloud computing allows users to store and access data and applications remotely, eliminating the need for local infrastructure and enabling convenient and scalable access to resources. The service provider is responsible for managing the servers, storage, and networking infrastructure, while the client can access and utilize the database resources as needed. This model offers flexibility, scalability, and cost efficiency, as the client can leverage the provider's infrastructure without having to invest in and maintain their own hardware and software infrastructure.
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HELP ASAP PLZ!
A shape with a Wipe animation wipes from left to right, but Paco wants it to wipe from right to left. What button
should he click on the Animations tab to change the animation?
a)Effect Options
b)Reorder Animation
c) Duration
d) Timing
Click on the effect options in the animation tab to change the animation.
Microsoft PowerPoint is a presentation program that allows users to create visual presentations comprised of individual slides.
In PowerPoint, you can animate text and objects such as clip art, shapes, and pictures so as to draw the audience's attention to specific content or to make the slide easier to read.
You can change the effects of animation, these options can be accessed from the Effect Options command in the Animation group.
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Subject: ICT 3rd Year
Task: What are Cloud-Native Platforms? (Definition and Concept)
Where and how is it used(Give an example in at least 2 industries)
What are its(Cloud-Native Platforms) implications to the Organization/Business, Consumer, and Environment (negative impacts/ethical and regulatory issues)?
Cloud-native platforms refer to a set of technologies and practices designed to build and run applications in a cloud environment. They provide the necessary tools and frameworks to develop, deploy, and scale applications using cloud-based infrastructure. Cloud-native platforms are used in various industries, including finance and healthcare, to enable faster development, improved scalability, and enhanced reliability. However, they also pose implications for organizations, consumers, and the environment, including potential negative impacts and ethical/regulatory issues that need to be considered.
Cloud-native platforms are a collection of tools, technologies, and methodologies that enable the development and deployment of applications specifically designed for cloud environments. These platforms leverage the scalability and flexibility of the cloud to deliver applications that are highly available, resilient, and easily scalable. They often involve the use of containerization technologies like Docker and orchestration tools like Kubernetes.
Cloud-native platforms find applications in various industries. For example, in the finance industry, cloud-native platforms enable banks and financial institutions to build and deploy scalable and secure applications for online banking, payment processing, and financial analytics. In the healthcare industry, cloud-native platforms facilitate the development of telemedicine platforms, electronic health record systems, and data analytics applications for healthcare providers.
The implications of cloud-native platforms are significant for organizations, consumers, and the environment. On the positive side, these platforms offer faster time-to-market for applications, improved scalability to handle high traffic loads, and enhanced resilience and availability. However, there are also potential negative impacts and ethical/regulatory issues to consider. These include concerns about data privacy and security, vendor lock-in, and the environmental impact of increased energy consumption by data centers powering cloud-native platforms. Organizations must address these concerns through robust security measures, compliance with regulations, and sustainable infrastructure practices to ensure the responsible and ethical use of cloud-native platforms.
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true/false. 1. In the Least Recently Used (LRU) page-replacement algorithm, the underlying data structures (e.g., the page table) have to be updated every memory access.
2. In the Second Chance page-replacement algorithm, the reference bits of all the pages in memory have to be reset every clock interrupt.
3. In the optimal page-replacement algorithm, a tie can occur between two pages that are both accessed in the future.
The answer is 1.false 2.true 3.false. In the Least Recently Used (LRU) page-replacement algorithm, the page that has not been accessed for the longest time is chosen for replacement.
In the LRU page-replacement algorithm, the underlying data structures (such as the page table) do not have to be updated every memory access. Instead, the algorithm keeps track of the order in which pages are accessed, and replaces the least recently used page when a new page needs to be brought into memory. This means that the page table only needs to be updated when a page is evicted from memory. In the Second Chance page-replacement algorithm, the reference bit of each page in memory is examined during a clock interrupt to determine whether the page has been recently accessed. If the reference bit is set, the page is given a "second chance" to stay in memory. However, if the page is not referenced again during the next clock interrupt, the reference bit is reset and the page is available for replacement.
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what exploit is characterized as the abuse of email systems to send unsolicited email to large numbers of people?
Any unwanted, uninvited digital communication transmitted in bulk is referred to as spam. Spam is frequently transmitted by email, but it can also be sent through social media, text messages, and phone calls.
What makes spam what it is?The Geo. A. Hormel Company held a contest in 1937 to come up with a name for their new product, which they dubbed "The Miracle Meat" and advertised as a health food. It stands for "spiced ham" and was one of the names offered.
What is the common name for unwanted and unsolicited emails?Unsolicited messages sent in bulk via email are referred to as email spam, junk email, spam mail, or simply spam (spamming).
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Any unwanted, uninvited digital communication transmitted in bulk is referred to as spam. Spam is frequently transmitted by email, but it can also be sent through social media, text messages, and phone calls.
What makes spam what it is?The Geo. A. Hormel Company held a contest in 1937 to come up with a name for their new product, which they dubbed "The Miracle Meat" and advertised as a health food. It stands for "spiced ham" and was one of the names offered.
What is the common name for unwanted and unsolicited emails?Unsolicited messages sent in bulk via email are referred to as email spam, junk email, spam mail, or simply spam (spamming).
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is an electronic device that converts computer-readable information into a form that can be transmitted and received over a communications system.
A modem (short for modulator-demodulator) is an electronic device that converts computer-readable information into a form that can be transmitted and received over a communications system.
Modems can be utilized to link computers to the internet through a phone line or cable or to connect two computers directly through a serial cable. Modems were widely used in the past to link computers to the internet, but they have been mostly replaced by high-speed broadband connections.Modems are still used to communicate data over dial-up telephone networks at speeds of up to 56 kilobits per second (Kbps).DSL modems, cable modems, and wireless modems are the three most common types of modems today.
DSL modems are used to connect to the internet through a telephone line, while cable modems are used to connect to the internet through a cable network. Finally, wireless modems, such as cellular modems, allow wireless internet access over mobile networks.Modems have played a crucial role in the growth and development of the internet and computer networks by allowing computers to communicate over long distances and at high speeds. They are critical pieces of technology that enable internet connections and keep us connected to the rest of the world.
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customer history is an example of what
Customer history is an example of a class in computer programming.
What is a class?A class can be defined as a user-defined blueprint (prototype) or template that is typically used by software programmers to create objects and define the data types, categories, and methods that should be associated with these objects.
In object-oriented programming (OOP) language, a class that is written or created to implement an interface in a software would most likely implement all of that interface's method declarations without any coding error.
In conclusion, we can infer and logically deduce that Customer history is an example of a class in computer programming.
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which of the following is/are true? group of answer choices whitespace can be used to format code to make it easier to read all of the others are true whitespace is ignored by the compiler whitespace includes spaces, tab characters, an
The correct answer is The JavaScript engine ignores whitespace, which includes spaces, tabs, and return characters, and it can be used to format code to make it easier to read.
Whitespace is a term that describes characters that are utilised to create a horizontal or vertical gap between other characters. HTML, CSS, JavaScript, and other computer languages frequently employ whitespace to divide tokens. The absence of text or pictures on a document page. The term, which is also known as "negative space," comes from the fact that on white paper, when you printed something, any blank areas stayed white. Defining white space Whitespace has a really straightforward idea behind it. Simply put, it is the space that between blocks, text, graphics, and images. Negative space, or whitespace, is another name for it.
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Which of the following is not one of the essential steps of HMIS implementation? D. profiling hierarchical steps A. assessing the available resources C. profiling data and determining the valid values for each attribute B. assessing data and data inventory
One of the essential steps of H M I S implementation is assessing the available resources. This involves identifying the resources, such as hardware, software, and human resources, that are necessary for the successful implementation of the H M I S.
This step ensures that the organization has the necessary infrastructure and capabilities to support the implementation.Another essential step is assessing data and data inventory. This involves reviewing and analyzing the existing data and data sources within the organization. It helps to identify the types of data that will be collected, stored, and analyzed in the H M I S.
Profiling data and determining the valid values for each attribute is also an essential step. This involves defining the structure and format of the data, as well as establishing the valid values for each attribute. It ensures that the data collected in the H M I S is standardized and consistent, making it easier to analyze and interpret.However, profiling hierarchical steps is not one of the essential steps of H M I S implementation.
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Identify the programming language released by
the Department of Defense in the 1980s.
Pascal
O
Ada
C++
BASIC
Answer:
the answer is ADA
Explanation:
got it right
ADA 83,
(Context on ADA)
It was recognized as a powerful, modern programming language that addressed DOD's stated requirements for embedded systems.
Privacy requires people to be able to control how their personal information is collected and used.
O False
O True
It is true that privacy requires people to be able to control how their personal information is collected and used.
What is privacy?The ability to protect one's private information and actions from prying eyes or unwanted access is known as privacy.
It entails having control over the gathering, usage, and sharing of personal data as well as the capacity to uphold confidentiality and anonymity.
In many nations, rules and regulations are in place to preserve people's right to privacy, which is seen as a basic human right.
The ability to manage one's personal information, including how it is gathered, utilized, and shared, is known as privacy.
This includes the authority to choose what data is gathered, who may access it, and how it will be utilized.
Thus, the given statement is true.
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all of the following are common ways of spreading malicious code except: a. email attachments b. downloading files from the web c. backing up important files d. peer-to-peer software
All of the methods listed below are popular ways to propagate malicious code, with the exception of method d, which is not a frequent method of doing so.
What exactly is coding?Coding is a type of computer language that facilitates communication with computers. Human languages are not understood by computers. Coding enables interaction between people and computers. Code tells the computer what actions to take and which tasks to complete.
What is a C++ program?Many people believe that C++, an element programming (OOP) language, is the finest language for developing complex applications. The C language is a carbon copy of C++.
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distributive property of multiplication worksheets
The distributive property is a significant part of the basic arithmetic properties that students learn in math. It is one of the first topics students encounter in algebra, as it involves combining multiple terms to form a single equation.
In multiplication, the distributive property states that multiplying a number by the sum of two or more other numbers is the same as multiplying the number by each of the numbers in the sum and then adding the products. This is a useful tool for simplifying complex calculations and can be applied to many different types of equations.
Distributive property of multiplication worksheets are a great way to help students practice this concept. These worksheets typically include a series of equations or expressions that students must simplify by using the distributive property. Students will need to identify which parts of the equation can be combined and then apply the distributive property to simplify the expression.
There are many different types of distributive property of multiplication worksheets available online, ranging from simple problems for beginners to more complex problems for advanced students.
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If a user has had an app for a long time and it only recently started acting up what might be the reason?
There could be several reasons why an app that a user has had for a long time has only recently started acting up. Some possible reasons include:
1. Software updates: The app might have received a recent update which introduced new bugs or compatibility issues.
2. Device updates: The user's device may have received a system update that affected the app's performance or compatibility.
3. Corrupted app data: The app's data may have become corrupted over time, causing unexpected behavior.
4. Limited storage: The user's device could be running low on storage, affecting the app's performance.
5. Conflicting apps: Another app installed on the device might be causing conflicts with the problematic app.
To resolve the issue, the user can try the following steps:
1. Check for app updates: Ensure the app is up-to-date by checking for updates in the app store.
2. Clear app data and cache: Clearing the app's data and cache might fix any corruption issues.
3. Reinstall the app: Uninstall and then reinstall the app to get a fresh start.
4. Check for device updates: Make sure the device's operating system is up-to-date to ensure compatibility.
5. Free up storage: Delete unnecessary files or apps to improve the device's performance.
6. Identify conflicting apps: Investigate if other apps are causing conflicts by temporarily uninstalling them and observing the app's behavior.
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write a Visual Basic program that asks the user to enter their name and then uses a for loop to display their name 1000 times.
Answer:
Module Module1
Sub Main()
Dim name As String
Console.WriteLine("Enter your name: ")
name = Console.ReadLine()
For i = 1 To 1000
Console.WriteLine(name)
Next
Console.ReadLine()
End Sub
End Module
Correlation between Price and Depreciation in Automobiles The data in CarDepreciation given in Exercise 3.93 contains information on both new
price and Depreciation for a sample of 20 automobile models.
(a) Find the correlation between New price and Depreciation from the original sample of 20 automobiles.
(b) Use StatKey or other technology to create a bootstrap distribution of correlations and report the standard error.
(c) Using the standard error, create and interpret a 95% confidence interval for the correlation between new price and Depreciation of automobile models.
The correlation coefficient can be determined automatically by using statistical software such as Excel, SPSS, or R. The steps to compute the correlation coefficient in Excel are as follows.
How does SPSS compute correlation?Choose Analyze Correlate Bivariate by clicking. Drag the two variables you've chosen into the Variables box. The default selection in the Correlation Coefficients section is Pearson. Check the Spearman box if you want to request the Spearman rho (or instead).
How does r work in Excel?A value between -1 and 1 known as the correlation coefficient (r) can be used to determine the strength and relationship between two variables or sets of variables. It gauges how similar two variables in a batch of data are to one another.
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