Discovery of user requirements, existing system evaluation, and logical system design are part of the _____ phase of the Systems Development Life Cycle (SDLC).

Answers

Answer 1

Answer:

analysis

Explanation:

Answer 2

The Discovery of user requirements, existing system evaluation, and logical system design are part of the analysis phase of the Systems Development Life Cycle (SDLC).

What is the System Development Life cycle?

The systems development life cycle (SDLC) is a project management conceptual model that defines the processes involved in an information system development project, from early feasibility studies to application maintenance. SDLC is applicable to both technical and non-technical systems.

The phase of the system development life cycle whose parts involve the discovery of user requirements, existing system evaluation, and logical system design is the Analysis phase.

Hence, the phase is the Analysis Phase.

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Related Questions

What do you think is the best horror game BATIM FNAF or Baldi's Basics?

Answers

Answer:

FNAF

Explanation:

its goated

Answer:

fnaf

Explanation:

Copyright is applied to a new piece of work:

A.
after agent approval.

B.
after being registered with the patent office.

C.
automatically after publication.

D.
if publishers decide it is needed.

Answers

Answer:

I say C. Automatically after publication.

Explanation:

Srry if im wrong

when designing a security-in-depth strategy, firewalls and vpns would be examples of what type of control?

Answers

When a security-in-depth strategy is being designed for an information system (IS), firewalls and virtual private networks (VPNs) are classified as examples of: network access.

What is a security-in-depth strategy?

A security-in-depth strategy is also referred to as a defense-in-depth strategy and it can be defined as an approach (technique) in cybersecurity that typically involves the use of multiple layers of security in order to holistically protect a network.

Hence, a security-in-depth strategy is designed and developed with similarity to an onion and as such if one security layer fails to protect a network from an attack, another layer would definitely protect it.

In a security-in-depth strategy, network access determine the authenticity of a user credentials and then decides whether or not to grant access to the user. Some examples of network access control include:

FirewallsVirtual private networks (VPNs)

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__________ may be defined as the application of methods and means to ensure that test results are reliable and valid, and errors that may interfere with obtaining accurate test results are detected and eliminated.

Answers

Answer:

Quality assurance

Explanation:

how are words and numbers encoded as ones and zeros?

Answers

Answer:Multiple true and false variables

Explanation:

0 is the equivalent to flase variable ande 1 is a true variable

The words and numbers are encoded as ones and zeros by converting the data into assigned ASCII then this data is converted into binary code that is the form of zero and one.

What are binary codes?

Binary codes are those codes that are used by digital computers to understand the data that we enter, The computer does not understand the language we speak. It converts the data into American Standard Code for Information Interexchange first, then it is concerted into binary codes.

The binary codes are in the format of 010010. Each letter has a specific code and these codes are arranged according to the words.

Thus, by first converting the data into assigned ASCII, which is the form of a one and a zero, the words and numbers are then encoded as ones and zeros.

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how do i ask a question for less points

Answers

On the bottom left there should be a number that you can change.

TRUE or FALSE: The open() function does not actually print anything.
(Python)

Answers

Answer:

False

Explanation:

Brainliest please

Walk around your house and locate at least ten hazards. Classify them according to type. Explain why these things that you have identified or listed pose danger to the members of your family.

Answers

Answer:

1. Falls

2. Poisoning

3. Carbon Monoxide

4. Fire Hazards

5. Drowning

6. Choking

7. Sharp Objects

8. Stoves

9. Dishwashers

10. Suffocation

  Examples :

A _____ software system determines the steps needed to produce components and instructs the machines that do the work.

Answers

Answer:

A computer-aided manufacturing or (cam) software system

Explanation:

Hope I could help :)

As part of the communication element, many websites use sophisticated computer programs called ______ which mimic human conversation using artificial intelligence.

Answers

Answer:

ai based learing i think

Explanation:

in a network operating system, this computer coordinates all communication between computers.

Answers

Answer:

Explanation:

In a network environment, the network server computer coordinates all communications between the other computers. Smartphones generally include a network operating system. The operating system is often referred to as the software platform.

From the View tab you can display _______ in the Slide pane, giving you visual markers for aligning placeholders and images.

Answers

From the view tab of the Microsoft PowerPoint, you can display correct gridlines which serves as visual markers.  

The interface of the view tab of the Microsoft PowerPoint application is shown in the image attached below.

As we can see, from the view tab, the correct gridlines can be displayed, which serves as visual markers that can be used to ensure placeholders and images are properly aligned.

In summary, from the view tab of the Microsoft PowerPoint, you can display correct gridlines which serves as visual markers.  

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A data __________ is trained in both computer science and statistics and knows how to effectively process and analyze large amounts of data.

Answers

Answer: data scientist

Explanation:

A data scientist is trained in both computer science and statistics and knows how to effectively process and analyze large amounts of data.

What is Statistics?

Statistics may be defined as a branch of scientific mathematics that significantly deals with the collection, analysis, interpretation, and presentation of masses of numerical data. It is a methodology of gathering, analyzing, and summarizing the data.

A data scientist may be characterized as a person who is employed in order to analyze and interpret complicated digital data in form of websites and assist in business and decision-making.

Therefore, a data scientist is trained in both computer science and statistics and knows how to effectively process and analyze large amounts of data.

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URGENT HTML5 can support videos and audio playback, but not 2D and 3D graphics.

A. True
B. False

Answers

Answer:

False I think.

Explanation:

how is technology moving the business world forward?

Answers

Answer: It can help businesses develop new products, experiences, markets and business models

Explanation:

Please explain what steps you will take to prevent hackers from getting access to your personal information.

I need the sentences longer

Answers

The steps I would take are 1. Making a strong password with symbols and numbers. 2. I will set up a 2 way authentication ther for if someone would be trying to hack me I would get an alert in order to stop the attempt. 3 I will not use the same password each time.

If an artist’s work is shared for free under certain situations but not others; this is usually because it is under _____, with the artist’s knowledge.

A.
copyright law

B.
ownership

C.
sales taxation

D.
fair use rules

Answers

Answer:

Fair  Use Rules

Explanation:

THE GOVERNMENTSJBVHUIEGUI:SDVGD


2. What is an operating system? Describe any three functions of
operating system.

Answers

Answer:What is an operating system?

An operating system is the most important software that runs on a computer. It manages the computer's memory and processes, as well as all of its software and hardware.

The Interpreter reads the code you have written and executes it line-by-line. A. True B. False

Answers

Answer:

A, True

Explanation:

Got it right on my test

Answer:

True

Explanation:

I got it right on the test

Thank you person above me

_____ is the process of returning a database that has encountered a problem to a state known to be correct.

Answers

Based on computer studies, Recovery is the process of returning a database that has encountered a problem to a state known to be correct.

What is Recovery in Computer?

Recovery in Computer is restoring a computer to its usual working condition. It could be restoration from hardware or software issues.

Recovery is usually carried out on a computer after the following situation:

Computer crashFile corruptionTechnical error, etc.

Hence, in this case, it is concluded that the correct answer is Recovery.

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Erin is planning to develop an online app that users can access using any type of Apple device, including iPads and iPhones. Which app development trend should Eric learn about before she starts

Answers

A lot of good educational apps are been developed. The app development trend that Erin should learn about before she starts is  Cross platform development.

There are lots of mobile app development where one can have different device platforms that a person have to build for such as Apple vs Android.

Cross-platform development is simply known to be the act of developing software products or services for more than one platforms or software environments.

It is known to helps give an individual a lot of flexibility to build your app through the use of a universal language such as a Javascript.

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A function is called from the main function for the first time and then calls itself seven times. What is the depth of recursion

Answers

Recursion is known to be a process of defining a problem. the depth of recursion is 7.

A Recursion is simply known as finding the solution to a problem. The depth of recursion is known to be the number of levels of activation of a procedure which is seen in the deepest call of the procedure.

A recursive function often has overhead actions which are not necessary in a loop structure. There is no limit to the number of levels in a Recursion.

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what can present the results of large data analysis looking for patterns and relationships that monitor changes in variables over time?

Answers

Answer:

Infographics can present the results of large data analysis looking for patterns and relationships that monitor changes in variables over time.

Explanation:

oogle Wallet software utilizes Android phones with near field communication technology, such as _____, to allow shoppers to swipe their phones at checkout to pay for items.

Answers

Answer:

card

Explanation:

you can do all the same things you used to do with these apps ,like pay on stores or check out the items

cellular networks use digital signals and can transmit voice and data at different speeds based on how fast the user is moving; it supports video, web browsing, and instant messaging

Answers

Mmmmmmmmmmmmmmmmmmmmmmm

how are packets sent through the internet

Answers

Explanation:

When we send data across the internet, it is usually converted into smaller chunks called packets. The computer sends each packet to the nearest router, and this router checks the packet's IP header which contains the destination IP (an IP number is like an address, it lets the computer know where the packet wants to go) or the "address where the packet wants to end up". This router has multiple pathways it can send the packet through, but its goal is to send it to a router that is closer to its final destination. Then, this router can send it to its final destination. Once all packets have reached this final destination, they can be put back together, recreating the original piece of data.

Hope this helps and feel free to ask any questions!

Which component is likely to be a performance bottleneck on a workstation used to edit digital movies

Answers

Explanation:

The disk subsystem - the files will be too large to be stored completely in system memory and so must be streamed from the disk, which will need to be both large and fast.

You use your computer to type documents in Portuguese that will be sent to Brazil. You purchase a second keyboard designed specifically for Portuguese. Which Windows setting would you use to configure your computer for the new keyboard so you can switch between the Portuguese and English keyboards

Answers

To add a new keyboard layout on Windows 10, use these steps:

Open Settings.
Click on Time & Language.
Click on Language.
Under the "Preferred languages" section, select the default language.
Click the Options button.

Under the "Keyboards" section, click the Add a keyboard button.
Select the new keyboard layout you want to use. Repeat steps No. 6 and 7 to add more layouts.
Once you complete the steps, the new keyboard layout will be added to the device.

what is another term used for next generation firewalls

Answers

Another term used for next generation firewalls is New Generation Layer 7 firewalls

Layer 7 firewall / next generation firewall are the latest type of firewall created to be able to perform  network protocols functions than those of layer 4 and 3(traditional firewall).

They are created to improve the network security from the stateful packet inspection and access control rules,to a more  sophisticated and advanced network security to curb the activities and attacks from cyber hackers.

Features of next generation firewalls/ Layer 7 firewalls

SSL decryption and inspectionContext-based application controlNetwork based malware protection inspection of  HTTP and  HTTPS protocols.

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What will be the result of this line of code: print("I am amazing!")
a syntax error
a tool error
"I am amazing"
I am amazing

Answers

Answer:

I am amazing!

Explanation:

you forget this symbol ( ! )

Answer:

I´m pretty sure its I am Amazing. So D

Explanation:

¨I am amazing" is like you talking sarcastically.

I could be wrong, but this is my opinion. Do what you want with it and run I guess, haha.

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