This is database system course.
please solve number 1 and 2.
**I need the design not the query. so make sure draw the design for both question and post it here here please.
This questions involves designing a database to represent a personal movie collection.
1.Draw your corrected design as a logical ERD showing attributes and multiplicities (suggest you use IE Notation in Oracle Data Modeler). No need to include physical data types. Modify the sample data from step 1 in a new page of the spreadsheet to match this design.
2.Finalize your design as a logical ERD showing attributes and multiplicities (suggest you use IE Notation in Oracle Data Modeler). There is no need to include physical data types. You should:
Modify the sample data from step 3 in a new page of the spreadsheet.
Next add the additional records from step 4.
Finally, add two additional records of your own. (Hint: "The Matrix" would be one good choice with the Wachowski siblings having multiple crew roles.)

The correct answer is c. a trapping program. The first step in a rat control program is to implement a trapping program to capture and remove rats from the affected area.

This is usually followed by a baiting program to eliminate remaining rats and prevent future infestations. Code enforcement and community surveys may also be necessary to address the underlying causes of the infestation and prevent future occurrences. A program, also known as software, is a set of instructions that tell a computer what tasks to perform. Programs can be written in various programming languages such as Java, Python, C++, and Ruby. Programs can be designed for a wide range of purposes, from simple tasks like word processing to complex tasks like data analysis, artificial intelligence, and video game development.

Programs are stored on a computer's hard drive or in the cloud and can be executed by the computer's operating system. Programs can be launched by the user or run automatically in the background. They can be standalone applications or part of a larger system or platform.

Programs are critical components of modern technology and are used in almost every aspect of our daily lives, from mobile apps and social media platforms to banking systems and medical devices.

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Answer:

Explanation:

Sure

10 toes? Is that what you asked?

5 oceans entirely in the world.

300 bones in a baby and 206- In an adult body

Answer:

True

Explanation:

Python is like coding

The difference between the two parameter modes "updates" and "replaces" lies in how they handle modifications to the data.

In "updates" mode, changes are applied to the existing data by modifying specific attributes or values without completely replacing the original data. This mode is often used when you want to maintain the existing data structure while updating specific parts.

In "replaces" mode, the original data is entirely replaced by the new data, effectively discarding the previous version. This mode is typically used when a complete overhaul of the data is necessary or when the new data is significantly different from the original.

To summarize, "updates" mode modifies the existing data, while "replaces" mode discards the original data and replaces it with new information.

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The correct combination of vectors used to compute the ambient component of lighting is: from fragment to eye (e), from fragment to light (l), and the normal (n).

The ambient component of lighting represents the amount of light that is uniformly scattered in all directions by the objects in the scene. It is typically calculated by multiplying the surface color of the object by the ambient light color and intensity.

To compute the ambient contribution to lighting, we need to use the vectors from the fragment to the eye, from the fragment to the light, and the normal at the fragment. These vectors are used to calculate the direction and intensity of the ambient light at the fragment, and to determine how the surface of the object will reflect the light.

The vectors from fragment to eye and from fragment to light are used to calculate the direction of the ambient light at the fragment. The normal vector is used to determine the orientation of the surface at the fragment, which affects how the light is reflected. By combining these vectors, we can compute the ambient component of lighting at the fragment.

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An activity which becomes the focus of game development at the end of the process is: C. gameplay.

In Computer technology, gameplay can be defined as the specific ways and patterns in which game players are required to interact with a particular game.

This ultimately implies that, gameplay should be the main focus of game development at the end of the process because it encompasses the patterns that are defined by the game developer, especially through game rules, game mechanics, plot, connection between player and the game, etc.

In this context, we can reasonably infer and logically deduce that gameplay is indicate how players should interact with a computer game.

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The largest binary number that can be expressed with 15 bits is 111111111111111 in binary. The equivalent decimal number is 32767, and the equivalent hexadecimal number is 0x7FFF.

Only the digits 0 and 1 are used to denote binary numbers, which are base-2 numbers. A binary number's digits each represent a power of 2, with the rightmost digit standing in for 20, the next digit for 21, and so on. The binary number's decimal representation is obtained by adding together the values each digit stands for. Each of the 15 digits of the greatest 15-bit binary number is set to 1, hence the decimal equivalent is equal to the sum of the first 15 powers of 2 in this example. A number can also be expressed in a different basis by using the hexadecimal notation, where each digit stands for a distinct power of two.

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To apply for a job, you must provide a resume, cover letter, reference list, letters of recommendation, portfolio, and employment certificate.

About these documents we can inform you that:

Thus, we can state that the application for a job vacancy requires that many documents and information be provided.

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Answer:

a) Semiconductor Memory

Explanation:

A primary storage device is a medium that holds memory for short periods of time while a computer is running

Semiconductor devices are preferred as primary memory.

ROM, PROM, EPROM, EEPROM, SRAM, DRAM are semiconductor (primary) memories.

Answer:

A. Modem

B. Ethernet

C. USB

D. FireWire

E. HDMI

F. DVI

G. VGA

Explanation:

The letters are matched with the respective images.

A. Modem

B. Ethernet

C. USB

D. FireWire

E. HDMI

F. DVI

G. VGA

Digital information generally consists of data that is created or prepared for electronic systems and devices such as computers, screens, calculators, communication devices. These information are stored by cloud.

The analog signals are discrete in nature and digital signals are continuous waves.

They are converted from digital to analog and vice versa with the help of a device called modem.
Thus, all the devices in the image are matched to the correct letters.

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Answer:

conflict situations

Answer:

B. Conflict situations

Hope this helps!

Explanation:

Face recognition tech gets Girl Scout mom booted from Rockettes show at Radio City Music Hall due to where she works.

Kelly Conlon, a lawyer, was denied entry to a performance of the Rockettes' "Christmas Spectacular" show at Radio City Music Hall in New York City after face recognition tech detected her in the lobby. Conlon was kicked out of the venue because of her law firm, which she described as "mortifying." Conlon said she and her daughter arrived in New York City the weekend after Thanksgiving, along with other members of a Girl Scout troop and their mothers, to watch the Rockettes perform in the "Christmas Spectacular" show. However, Conlon claims that she was approached by security and asked to leave the theater shortly after entering.

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Answer:

Negatives:

Positives:

ZERO

Explanation:

EDG 2021

First question is 0

second is 2

The function or processing required to access data in an application program is known as data access. answer is option (b).

An application program function is data access, or the processing required to access data.

When we talk about an application program function, we are referring to a specific task or action performed by the program. In this case, the function we are looking at is related to accessing data.

To understand this concept better, let's break it down step-by-step:

1. An application program is a software program designed to perform specific tasks or functions on a computer or device. Examples of application programs include word processors, web browsers, and spreadsheet applications.

2. Data refers to the information that is stored and processed by the application program. This data can be in various formats, such as text, numbers, images, or videos.

3. Accessing data means retrieving or retrieving and modifying the stored information in the application program. This involves performing actions like reading, writing, updating, or deleting data from the program's memory or external storage.

Therefore, the function or processing required to access data in an application program is known as data access.

To summarize, the correct answer is b. data access, as it represents the processing required to access data in an application program.

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One way to remove an existing sketch entity is to select it and then press the delete  key on the keyboard.

The  desktop computer is known to have keyboards and there are found to be two delete keys that can be seen on the keyboard.

Note that the delete key is seen as the key on a lot of computer keyboards that is said to be used to delete  a given character.

Therefore, One way to remove an existing sketch entity is to select it and then press the delete  key on the keyboard.

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True, the frame structures for 10Base-T, 100Base-T, and Gigabit Ethernet are the same.

All three Ethernet standards use the same frame structure, which consists of a preamble, start frame delimiter (SFD), destination address, source address, length/type field, data field, and frame check sequence (FCS). The difference between these standards lies in their data transmission speeds: 10Base-T transmits at 10 Mbps, 100Base-T at 100 Mbps, and Gigabit Ethernet at 1000 Mbps. However, the format and structure of the frames used for communication remain consistent across these Ethernet types.

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Answer:

At its glowing red heart, E.T. is a film about friendship. Elliott and E.T. are a tightknit pair from wildly different backgrounds, and their bond is grounded in love, loyalty, compassion, teamwork, and even a mysterious cosmic connection.

Answer: Distillation and Landfill

Explanation:

Distillation is the old method of water purification, these process involves the separation of compounds or components of a mixture based on their different boiling points. Today we have advanced method of seperation, although Distillation is still being used.

Land fill is one of the oldest form of waste disposal, these method involves digging up a large land mass(depending on the waste to be disposed) and dumping the water into the dugged land mass, then cover it up with the sand that was dugged out. Today, they are more advanced ways to handle wastes such as incinerator.

B. It has expanded the watchdog capacity of the media.the Internet has expanded the watchdog capacity of the media. With the rise of digital platforms,

there are now more opportunities for independent journalists, bloggers, and citizen journalists to report and investigate issues. This increased diversity of voices and perspectives has enhanced the media's ability to uncover and expose wrongdoing, holding those in power accountable. The Internet also provides access to a vast amount of information and data, enabling journalists to fact-check and verify claims more easily. While challenges such as misinformation and partisan bias exist, the Internet has overall broadened the watchdog role of the media by facilitating greater transparency and scrutiny in public discourse.

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Answer:

10 digits.

Explanation:

Decimal numbers are based on 10 digits.

Simply stated, decimal numbers comprises of the digits ranging from 0 to 9 i.e 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9. Thus, all decimal numbers are solely dependent on the aforementioned 10 digits.

Hence, decimal numbers are considered to be a normal (standard) number system because they are based on 10 digits (0 through 9) and as such they are the numbers used in our everyday life across the world.

This ultimately implies that, any normal number to be written as decimal numbers can only use or combine the 10 digits (0 - 9).

Answer:

D:  two digits (1s and 0s)

Explanation:

All numbers in general in coding are based on ONES and ZEROS.

Answer:

The browser is slow or won't function

Explanation:

The browser is linked to the internet

Before transfer, the first thing you should as an Emergency Medical Technician (EMT) is to call the receiving hospital and speak to the surgeon on call.

EMT is an abbreviation for Emergency Medical Technician and this refers to a specially trained and certified medical technician who provides basic emergency medical services (EMS).

CPR is an acronym for cardiopulmonary resuscitation and it can be defined as an act performed by professionals or experts, in order to revive a patient whose respiratory system is failing.

Basically, cardiopulmonary resuscitation (CPR) should typically be performed for patients who are still consciousness and breathing because they still have life in them.

In conclusion, the first thing you should as an Emergency Medical Technician (EMT) before transfer, is to call the receiving hospital and speak to the surgeon on call so as to ascertain the availability of bed space and the presence of an expert.

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Answer:

home, format and hide & unhide

Explanation:

edge

ANSWER

HOME

FORMAT

HIDE &UNHIDE

Answer:

C. input mask

Explanation:

An input mask is a feature of a form field that creates a template to guide the user's input, which can help ensure that data is entered accurately and consistently. The input mask specifies a set of allowed characters and their format, which can help prevent users from entering invalid or incorrect data.

Answer: reputation

Explanation:

One must take care in posting to social media sites because, especially with followers, someone can take screenshots of an unsavory post. Then, the photo is stored locally on their phone (and even worse, can be automatically uploaded to the cloud, making chances of completely eradicating something embarrassing even slimmer). If this is shared around, it may hurt one's career or reputation. Thus, it would be better safe than sorry to pay attention to what you post.

In order for the change to result in improved performance, the time penalty for cache misses must be greater than the time reduction achieved by increasing the hit ratio. In other words, the improved hit ratio should compensate for the increased access time.

The performance of a cache system depends on both the hit ratio (H) and the access time. A higher hit ratio indicates that a larger proportion of memory accesses can be satisfied from the cache, resulting in shorter access times.

To determine if the change will result in improved performance, we need to compare the overall access time before and after the modification.

Before the change:

Average access time = (H × cache access time) + ((1 - H) × main memory access time)

= (0.95 × 1ns) + (0.05 × main memory access time)

After the change:

Average access time = (0.97 × 1.5ns) + (0.03 × main memory access time)

For the change to result in improved performance, the average access time after the modification should be lower than the average access time before the change.

0.97 × 1.5ns + 0.03 × main memory access time < 0.95 × 1ns + 0.05 × main memory access time

Simplifying the equation:

1.455ns + 0.03 × main memory access time < 0.95ns + 0.05 × main memory access time

0.505ns < 0.02 × main memory access time

main memory access time > 0.505ns / 0.02

main memory access time > 25.25ns

Therefore, for the change to result in improved performance, the main memory access time must be greater than 25.25ns. If the main memory access time is less than 25.25ns, the increased hit ratio does not compensate for the longer cache access time, and the performance would be worse with the modification.

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Answer:

Organizations need to change the vast majority of their tasks to the cloud to stay competitive describes the current Cloud landscape for business

Explanation:

All cloud computing frameworks are effectively open over the web with minimal requirement for actual equipment other than cloud servers at the back end.

The correct answer to this question is C. legend. The legend in a chart or graph is used to explain the symbols, textures, or colors that are used to differentiate data series.

The legend typically appears on the chart area and provides a visual representation of the data series along with a brief description. This allows the viewer to easily understand the meaning of each data series without having to refer back to the data source. The plot area, on the other hand, refers to the area in the chart where the actual data is plotted. It is the rectangular area that is bounded by the axes and may contain one or more data series. The axis is used to represent the scale of the data and provide a reference point for the viewer.

In summary, the legend is the key component in a chart or graph that explains the symbols, textures, or colors used to differentiate data series. It is located in the chart area and provides a visual representation of the data series along with a brief description. The plot area is where the data is actually plotted, while the axis provides a reference point for the viewer to understand the scale of the data.

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