Question 1

____________ is the process of setting up the program or app to work with your computer,mobile device,and other hardware.
A) Activation
B) Registration
C) Installation
D) Upgrading

Accepted Answer

Installation is the process of setting up the program or app to work with your computer, mobile device, and other hardware. Activation refers to the process of activating (or validating) the license or subscription of a program or app. Registration is the process of providing personal or contact information to associate a user with a program or app. Upgrading refers to the process of updating a program or app to a newer version with improved features or bug fixes.

Question 2

While starting a software application,Ian encountered an error that the version was no longer supported.Which of the following options can resolve the issue?
A) Ian could visit the company website and install the latest version or updates on his computer.
B) Ian should restart the application again and check if the problem is resolved.
C) Ian could troubleshoot by replacing the operating system as a standard procedure whenever an application crashes.
D) Ian should immediately delete the program from the system file management and never attempt to use it again.

Accepted Answer

Visiting the company website and installing the latest version or updates on the computer is the best option to resolve the error of the version no longer being supported. Restarting the application will not fix the issue, troubleshooting by replacing the operating system is an extreme and unnecessary step, and deleting the program will not allow Ian to use it at all.

Question 3

Which of the following is/are true about public domain programs?
A) Public domain programs and apps do not have restrictions on use,distribution,or modification.
B) Public domain programs and apps impose restrictions on use,distribution,or modification.
C) Lack of a patent,copyright,or trademark does not mean a program is public domain.
D) Public domain programs are available to the public normally for a fee.

Accepted Answer

A) Public domain programs and apps indeed do not have restrictions on use, distribution, or modification, allowing anyone to use, modify, and distribute them freely. C) The absence of a patent, copyright, or trademark does not automatically place a program in the public domain; specific actions or criteria must be met for a program to be considered public domain.

Question 4

Scott is an aspiring software developer.During an interview for a new job,his prospective employer asks what kind of program he could develop that,if needed,the company could use,modify and redistribute without restrictions.Which of the following would be an answer that would impress the interviewer?
A) A freeware program
B) An open source program
C) A Software as a Service (SaaS)program
D) A retail program

Accepted Answer

An open source program allows the company to use, modify and redistribute the program without restrictions, making it a great choice for the employer's needs. Freeware and retail programs may have restrictions on their use and distribution, while a SaaS program may not be easily modifiable or redistributable.

Question 5

Archie wants to use a newly launched web browser on his computer.What steps should he ideally follow to get it on his system?
A) Download the setup program from the manufacturer's website and use it directly without installation.
B) Copy the program from a friend onto a USB flash drive and install it on his own computer.
C) Download the program from the manufacturer's website and install it on his computer.
D) Open the link that is advertised in the pop up and install it on his computer.

Accepted Answer

The best choice for Archie would be to download the program from the manufacturer's website and then install it on his computer. This ensures that he is downloading a legitimate and up-to-date version of the software and that it is installed properly on his system. Option A is not ideal as it suggests using a program without installing it, which may not work properly. Option B carries the risk of downloading a potentially dangerous program from an unverified source. Option D should be avoided as pop-ups can often be misleading and may lead to downloading malware.

Question 6

What kind of products are accessible from the Internet without requiring permission to use them,thereby free from being subjected to copyright violations?
A) Public domain products
B) Freeware
C) Open source
D) Shareware

Accepted Answer

Public domain products are not protected by copyright and can be freely used by anyone without permission.

Question 7

Devices like cars and TVs require software programs to control them,but without including computers,tablets,or smartphones.In such cases,embedded software could be used.

Accepted Answer

Embedded software refers to a specific type of software that is designed to be integrated into devices or systems that are not typically thought of as computers, such as cars, TVs, or industrial machinery. These systems often require software to help manage their operations, but may not have the computing power or connectivity of a traditional computer or mobile device. Embedded software is typically preprogrammed and stored directly on the device, allowing it to perform specific functions and tasks without needing to be connected to a separate computer or network.

Question 8

Alexis changed a few default settings on a program she was using on her computer.Afterward,however,she did not like the results and preferred to get it back to default settings.Unfortunately,Alexis does not remember exactly what she changed.Which of the following types of tools could help her in this scenario?
A) Process managers
B) Auditing tools
C) Patch finders
D) Restorers

Accepted Answer

Restorers are tools that can revert system settings or configurations back to their default state, which is exactly what Alexis needs in this scenario. Process managers are used to monitor and control running processes on a system. Auditing tools are used to track changes made to a system or application. Patch finders are used to identify and install software patches or updates. None of these tools are specifically designed to restore default settings.

Question 9

___________ might include additional features not available in the version you currently are running.They are new releases of the program or app,and may require an additional fee to enable the program to install.
A) Service Packs
B) Patches
C) Upgrades
D) Restorers

Accepted Answer

Upgrades are new releases of the program or app that include additional features not available in the version currently being run. Upgrades may require an additional fee to enable the program to install. Service Packs and Patches are updates to fix bugs or security issues and do not necessarily include new features. Restorers are programs designed to restore system settings or files in the event of a malfunction or error.

Question 10

If a software app is identified with a critical error after release,the development team can release a patch to address this single issue only.

Accepted Answer

Yes, the development team can release a patch to address a critical error after the release of a software app. This patch will typically only address the specific issue and not include any other changes to the software.

Question 11

A banking app requires stringent access control measures for security reasons.Which of the following techniques could be used to define who can use it and what actions they can perform?
A) Incorporate biometrics and the need for passwords to access the application
B) Ensure installation of antivirus software on every customer's computer
C) Define the license agreements of the application appropriately
D) List out copyright policies to be taken into account while using the application clearly

Accepted Answer

Incorporating biometrics and passwords is the best option to ensure access control measures for a banking app. Antivirus software, license agreements, and copyright policies do not directly address access control.

Question 12

Hector wants to purchase a new laptop.Which of the following is the most important pre-installed program that he should check for on the laptop before buying it,so that he can start to use the laptop as soon as he owns it?
A) System software
B) Productivity software
C) Web browser
D) Media player

Accepted Answer

System software, which includes the operating system, is essential for running the laptop and any other programs. Without it, the laptop wouldn't function.

Question 13

Which of the following statements is/are true with regard to purchasing programs and applications online?
A) Apps purchased from PlayStore for Android or the AppStore for iOS typically are safe.
B) A manufacturer's website or a well-known reseller is typically unsafe and an illegitimate source.
C) Unfamiliar websites may sell modified programs and apps to contain elements dangerous for the system.
D) Link in an email or popup window may be selling the product illegally.

Accepted Answer

Apps from official stores like PlayStore and AppStore are generally safe due to strict security measures. Unfamiliar websites may distribute harmful software. Links in emails or popups can lead to illegal or harmful downloads.

Question 14

Which of the following programs are distributed for little or no cost,or for a brief trial period?
A) Shareware
B) Public domain
C) Open source
D) Freeware

Accepted Answer

Shareware is typically distributed for free or for a nominal fee for a trial period, after which users are encouraged to pay for continued use or additional features.

Question 15

Why should we use an uninstaller that comes with an operating system rather than the system's file management program to delete the folder containing the program's files to remove a software or app from a device?
A) Deleting using system's program could introduce malware in the device; therefore,uninstaller is preferred.
B) An uninstaller removes the program files,as well as any associated entries in the system files.
C) An uninstaller takes up less time and storage than system's program to delete.
D) A system's program to delete is tougher to access and requires more steps.

Accepted Answer

An uninstaller removes not only the program files but also any associated entries in the system files, ensuring that the program is entirely removed from the system. This is not guaranteed if you manually delete the folder containing the program's files using the system's file management program.

Question 16

A software development team was asked to release a banking app by a certain date.The app is vast with high security access controls and multiple other features.The team could not meet the deadline with all of the features in it.Which of the following options is the best possible way to troubleshoot this scenario?
A) Release an initial stable version with important features prioritized,and then add features as upgrades.
B) Ignore the planning or analysis phase and focus more on the implementation phase.
C) Omit a few features from the development plan,and release a single version,thereby saving time and cost.
D) Postpone the due date and release a single and final version of the product with all features.

Accepted Answer

Prioritizing the important features and releasing an initial stable version is the best option to meet the deadline and still offer a valuable product to the customers. This also allows the team to work on the remaining features as upgrades in the future. Ignoring the planning or analysis phase can lead to serious flaws in the product and increase the risk of security breaches. Omitting features may not provide the best user experience and may impact the success of the app. Postponing the due date may also not be feasible as there may be external factors such as market competition and stakeholder expectations.

Question 17

A license agreement specifies the number of devices on which you can install the product,any dates of expiration,and other restrictions.

Accepted Answer

A license agreement typically includes information such as the number of devices or users allowed to access the product, any time limits, and other restrictions or requirements.

Question 18

Which of the following is/are true and recommended with regard to license agreements?
A) It is important to read the license agreement to ensure its proper usage and then accept the terms as required before installing or running programs or apps.
B) It is not important to read the license agreement because there is no way to change or dispute any of its content.
C) If the installation setup program and guidelines are available,then license agreements can be ignored.
D) The type of license agreement that is purchased or that comes with preinstalled programs and apps depends on the number of authorized installations or users.

Accepted Answer

It is always recommended to read the license agreement to understand its terms and conditions before accepting them to avoid any legal or financial liabilities. The type of license agreement purchased or provided with programs or apps depends on the number of authorized installations or users, and it is important to follow those guidelines to comply with the agreement. Thus, options B and C are incorrect.

Question 19

Which of the following could be the disadvantage(s)of installing or running a freeware or a shareware over other paid programs?
A) The product may not be as thoroughly tested.
B) The product may not have any technical support if there are issues.
C) These programs and apps may slow down the computer or device by enabling pop-up ads.
D) These programs may include malware that can harm your computer or device.

Accepted Answer

Freeware and shareware often come with certain disadvantages compared to paid software. They may not undergo rigorous testing, leading to potential stability or functionality issues (A). Technical support is often limited or non-existent, leaving users to troubleshoot problems on their own (B). These types of software might display pop-up ads as a revenue model, which can slow down the system (C). Lastly, there's a higher risk of inadvertently downloading malware with freeware or shareware, posing a security threat to the user's device (D).

Question 20

Which of the following is a common infringement on copyright where people illegally copy software,movies,music,and other digital materials.
A) Piracy
B) License agreement
C) Digital rights management
D) Access control

Accepted Answer

Piracy is the common infringement on copyright where people illegally copy software, movies, music, and other digital materials. License agreement is a legal document that outlines the terms and conditions of the use of a product or service. Digital rights management is a technological measure that controls access to digital content. Access control is a security measure that limits access to resources based on predetermined criteria.

Quiz 8: Performing What-If Analyses

____________ is the process of setting up the program or app to work with your computer,mobile device,and other hardware.

While starting a software application,Ian encountered an error that the version was no longer supported.Which of the following options can resolve the issue?

Which of the following is/are true about public domain programs?

Archie wants to use a newly launched web browser on his computer.What steps should he ideally follow to get it on his system?

What kind of products are accessible from the Internet without requiring permission to use them,thereby free from being subjected to copyright violations?

Devices like cars and TVs require software programs to control them,but without including computers,tablets,or smartphones.In such cases,embedded software could be used.

___________ might include additional features not available in the version you currently are running.They are new releases of the program or app,and may require an additional fee to enable the program to install.

If a software app is identified with a critical error after release,the development team can release a patch to address this single issue only.

A banking app requires stringent access control measures for security reasons.Which of the following techniques could be used to define who can use it and what actions they can perform?

Hector wants to purchase a new laptop.Which of the following is the most important pre-installed program that he should check for on the laptop before buying it,so that he can start to use the laptop as soon as he owns it?

Which of the following statements is/are true with regard to purchasing programs and applications online?

Which of the following programs are distributed for little or no cost,or for a brief trial period?

Why should we use an uninstaller that comes with an operating system rather than the system's file management program to delete the folder containing the program's files to remove a software or app from a device?

A license agreement specifies the number of devices on which you can install the product,any dates of expiration,and other restrictions.

Which of the following is/are true and recommended with regard to license agreements?

Which of the following could be the disadvantage(s) of installing or running a freeware or a shareware over other paid programs?

Which of the following is a common infringement on copyright where people illegally copy software,movies,music,and other digital materials.