list four types of systems that may require software safety cases, explaining why safety cases are required.

I think the answer is A or E.

Answer:

An arithmetic logic unit (ALU) is a digital circuit used to perform arithmetic and logic operations.

The control unit of the central processing unit regulates and integrates the operations of the compute

Answer:

i dont get what you mean

Explanation:

Features allows the stoner to fit individual names in a primary document is to insertion, omission, copying, pasting and for formatting the document is font type, bolding, italicizing or underscoring.

What's MS Word?

Microsoft Word is a word processor that may be used to produce papers, letters, reports, and other types of jotting of a professional quality. It includes sophisticated capabilities that give you the stylish formatting and editing options for your lines and systems.

Both the Windows and Apple operating systems support Microsoft. Microsoft Word is a element of the Microsoft Office productivity suite, though it can also be used singly. Since its original 1983 release, Microsoft Word has experienced multitudinous variations. Both Windows and Mac computers can use it.

Microsoft Word can be used for a variety of tasks :

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Answer:

%% Positive Integer between 100 and 1,000 with Identical Digits

% Initialize variables

n = 0;

sum = 0;

% Loop until an integer is found that meets the requirements

while sum < 100 || sum > 1000 || length(unique(num2str(sum))) ~= 1

   n = n + 1;

   sum = sum + n;

end

% Print the integer and corresponding sum

fprintf('The integer is %d and the sum is %d.\n', n, sum);

Answer:

The answer is "True".

Explanation:

The term Plagiarism is a word, that implies as a form of cheating, which includes the usage, of all or part, of its thoughts, words, designs, arts, the music of anyone else without any of the author's recognition or permission.

In the question, it is already defined that students copy and paste the data, which is lying in the criteria of plagiarism, that's why the given statement is "true".

Answer:

First is A

Explanation:

Second is B,C,F

Since Xavier is developing a file system in which users will have the ability to grant editing permissions to their colleagues. The type of access control model in this approach using option D: DAC: Discretionary Access Control.

The Trusted Computer System Evaluation Criteria is one that define discretionary access control as a sort of access control used in computer security to limit access to objects depending on the identity of subjects and or seen as groups to which they belong.

Therefore, in the above context, the concept of limiting access to things based on the identity of the subject is known as discretionary access control (the user or the group to which the user belongs). Access control lists are used to implement discretionary access control.

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See full question below

Xavier is developing a file system in which users will have the ability to grant editing permissions to their colleagues. What type of access control model is this approach using?

A. MAC, B. RBAC, C. ABAC, D. DAC

A backdoor is when a hacker tries a number of different user credentials in an effort to guess the right ones.

A threat known as a zero-day attack aims to take advantage of a software application vulnerability before the vendor of the application learns of it and before the vulnerability is widely publicized by the internet security community.

A piece of code that exploits a software weakness or security fault is called an exploit. It is created either by malicious actors for use in their operations or by security researchers as a proof-of-concept threat.

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The word "program" can be used as a verb. To establish, control, or alter something in order to get a certain outcome.

Thus, Both Americans and Britons prefer the spelling "program" when discussing developing code. By the age of 18, youth not enrolled in the Chicago CPC program had a 70% higher chance of being detained for a violent offense.

And by the age of 24, program participants were 20% less likely to have spent time in a jail or prison. A robot in the shape of a caterpillar called Code-A-Pillar is one of the devices. Its interchangeable parts each add a different movement command to the device as a whole, allowing the young scholars to program the robot's behavior as they figure out a pattern to get it from point A to point B.

Thus, The word "program" can be used as a verb. To establish, control, or alter something in order to get a certain outcome.

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Hi there,

I hope you and your family are staying safe and healthy!

The answer is: Near Field Communication (NFC).

The short-range two-way communication technology behind contactless payments is called the Near Field Communication (NFC).

Happy to help!

~Garebear

A is the correct answer!

Answer:

The mapping of the LAN (local area network) is design called as Topology.

Explanation:

The network topology is to perform a arrangement of the network to the connect sender and receiver in the network connection, there is a five type of topology is there are:- (1) tree topology (2) star topology (3) ring topology (4) bus topology (5) mesh topology.

Answer:

fifthly, if it is an empty box. it disappear completely. sixth the size of a text box changes depending on the length of a text that we type . this is in contrast with a place holder box where changes are made of the font of the text

Explanation:

mark me a brainlist

True. A conditional statement that is nested inside another if statement is referred to as a nested if statement. As the nested if statement will only be executed if the outer if statement evaluates to true, this enables more complex decision-making in the code.

In other words, the outer if statement's condition is what determines whether the nested if statement applies. No matter if the nested if statement's own condition is true or false, it will not be performed if the outer if statement's condition is false. Given that the nested if statement will only be run if it is genuinely essential, this can aid in code optimization and reduce the need for pointless computations. It's critical to check that the logic of the nested if statement is sound because any flaws could cause the programme to behave unexpectedly.

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Answer:

You should also ideally have an aptitude for - or experience of - elements such as:

User experience (UX)

User interface (UI)

Visual design.

Coding languages including HTML and CSS.

Frontend web programing languages and skills such as JavaScript, Ajax and web animation techniques.

Explanation:

have u good day

Answer:

a range of frequencies within a given band, in particular that used for transmitting a signal.

Explanation:

you only have a serton amount of bandwidth on your phone

Regression problem and a classification problem are two different types of machine learning problems. The difference between them is that regression problems involve predicting continuous values while classification problems involve predicting categorical values.

Regression problems involve finding a relationship between input variables and a continuous output variable. The goal of regression is to make a prediction about the output value based on the input variables. Examples of regression problems include predicting the price of a house based on its location, size, and other features, and predicting the temperature based on time and weather conditions.

Classification problems, on the other hand, involve assigning input variables to a discrete category. The goal of classification is to predict the category to which a given input belongs. Examples of classification problems include predicting whether an email is spam or not based on its content, and predicting whether a tumor is malignant or benign based on medical data.

Face detection problem is a classification problem because it involves predicting whether a given input (an image) contains a face or not. The output is binary: the image either contains a face or it does not. Therefore, face detection is a classification problem.

In summary, the main difference between a regression problem and a classification problem is that the former involves predicting continuous values while the latter involves predicting categorical values.

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Answer:

False

Explanation:

You can have multiple conditions in your while and for loops as well as your if statements.

Answer: malfunction or bug in an application program that allows data to be seen or accessed by unauthorized users.

Explanation:

A security hole is the malfunction or bug in an application program that allows data to be seen or accessed by unauthorized users.

A security hole is regarded as a software flaw that allows someone who isn't authorized to have access to the system. This vulnerability can be taken advantage of by a hacker or other threat factors.

Answer:

make sure that your device is connected to wifi

Explanation:

I think that's the answer because cloud service needs wifi (duh). Hope this helps!

Answer:

The first recommended step is to connect to an internet connect, and not your mobile WiFi as it can take a lot of GB.

Answer:

its accessibility options

Explanation:

because on office that's were you go to view what you can do

Answer:

its accessibility

Explanation:

I took the test

Answer:

an application that had multiple uses is called full featured

Answer:

Yes

Explanation:

because the name impact

Answer:

Physics, Quantum Mechanics

Explanation:

Light is a stream of photons with no weight. If you want to dig deeper in this mysterious phenomena, you should study physics and quantum mechanics. Physics takes up things like the theory of relativity, which can be useful in studying spacetime and how light travels through it, and quantum mechanics, being the study of matter in an atomic level, should help you get an understanding on how photons of light travel and why they behave so strangely.

Answer:

Physics

Explanation:

A global system of connected, hypertext documents makes up the World Wide Web.

The World Wide Web, commonly referred to as the web, WWW, or W3, is a collective term for all publicly accessible websites and other online content that people can access on their personal computers and other internet-connected devices. Users can click on the hyperlinks that connect these pages and publications to get more information.

Not just scientists now have access to the internet thanks to the world wide web. People could now obtain knowledge, exchange it, and communicate with one another much more easily thanks to how the world was connected. Since then, it has made it possible for people to use social networking sites, video sharing, and other platforms to share their ideas and labor.

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Answer:

Option B is the answer.

Windows operating system is not an example of application software. Thus, the correct option for this question is B.

An Operating system may be defined as a type of system software that significantly regulates computer hardware along with software resources.

It also delivers some common services for processing computer programs. The operating system controls the input instructed by the user to the computer with respect to the output delivered by the computer to the user.

Options like photoshop image editing programs, internet explorer web browsers, and Microsoft Powerpoint presentation software are all examples of application software while Windows operating system is an example of system software.

Therefore, among the options given, the windows operating system is not an example of application software. Thus, the correct option for this question is B.

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The selection from the article that best supports the conclusion that the practice of looking at applicants' social media use is growing is that Seventy percent of employers use social networking sites to research job candidates."

This statement strongly supports the conclusion that the practice of looking at applicants' social media use is growing because it states that a large percentage of employers are currently using social media to research job candidates.

It suggests that a large portion of employers are utilizing social media as a tool for researching job candidates, which implies that the practice is becoming increasingly common.

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If you encounter errors with standard syntax while using Python in the cloud, it is recommended to check the version of the Python kernel being used as it could be incompatible with the version of the programming language you're using.

If you experience errors with standard syntax while using Python in the cloud, you should check the version of the Python kernel being used.

Python is a popular high-level programming language for general-purpose programming. It's utilized in web development, data analysis, artificial intelligence, scientific computing, and other fields. Python is open-source software, which means it's free to use and distribute.

Cloud computing is a model for delivering services on-demand over the internet, like servers, storage, databases, networking, software, analytics, and intelligence, rather than using your local server or computer. The pay-as-you-go service is accessible from any location with an internet connection.

There are various options for using Python in the cloud. Let's have a look at some of the most common ones:

If you experience errors with standard syntax while using Python in the cloud, you should check the version of the Python kernel being used. This may occur if the kernel version used is incompatible with the version of the programming language you're using.

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The retransmission policy should be adopted to help reduce the increasing congestion caused by devices attempting to resend lost packets too quickly or too often.

A retransmission policy is a technique that requires the sending of packets until an acknowledgment is received from the receiver. When a packet is sent, it is kept in the queue until an acknowledgment is obtained. If no acknowledgment is obtained, the packet is considered lost and is retransmitted.

This cycle of sending and resending packets causes congestion in the network. As a result, the retransmission policy should be implemented to reduce congestion caused by devices that attempt to resend lost packets too frequently or too quickly.

The issue of too many packets present in the network at the same time, slowing data transmission and affecting the quality of service, is known as congestion. Congestion causes packet loss, slows data transmission, and lowers service quality, which affects the user experience. The following are some common sources of network congestion:

Packet loss occurs when one or more packets of data traveling through a network do not reach their intended destination. It may be caused by network congestion, poor network design, hardware failure, or packet corruption. When packet loss occurs, the data contained in the packet must be resent, resulting in increased network traffic, delays, and poor service quality.

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