Section III OS & Software Apps

Question 1

Which of the following is not generally included in a two-tier architecture model?

Accepted Answer

Business logic layer

Question 2

What does a CLI allow a user to do?

Accepted Answer

Lets user navigate thru operating system with only a keyboard and monitor.

Question 3

After purchasing licensed software, which of the following are you required to enter to install the software?

Accepted Answer

Your name and contact information

Question 4

You visit a website and your web browser shows the web address in a red font, and you do not see a lock icon. Why?

Accepted Answer

Invalid certificate

Question 5

You need to set up software for five users on a network to access and edit the same Excel files. What would be the best?

Accepted Answer

Online workspace

Question 6

Which of the following types of software licenses requires the user to pay yearly?

Accepted Answer

Subscription

Question 7

John buys a single-use software license for an application & installs it on both his desktop & laptop. Which is true?

Accepted Answer

John can use the application on both computers, but only one at a time.

Question 8

There are some OS which use command lines exclusively.

Accepted Answer

True

Question 9

Visiting a website to order a product, but seeing old information that you know is outdated. What would fix the problem?

Accepted Answer

Clear the cache.

Question 10

What software is designed to let the OS talk to hardware?

Accepted Answer

Driver

Question 11

You have just plugged in a new HP printer to your Mac. You can’t find a printer driver. What should you do?

Accepted Answer

Visit HP’s website to download the printer driver.

Question 12

Which OS objective is to give resources to other workstations?

Accepted Answer

Server operating systems.

Question 13

What are the difference between Hypervisor versions?

Accepted Answer

Hypervisor 1 installs on a server, while Hypervisor 2 installs on a pc OS.

Question 14

After getting a message only 16 more uses of the product available, how could you use it over 16 more uses ?

Accepted Answer

Activate the software.

Question 15

Which of the following best describes a mobile operating system?

Accepted Answer

An operating system that runs only on smartphones and tablets

Question 16

What might render a GUI unusable?

Accepted Answer

A bad driver or update.

Question 17

What is the purpose of the graphical user interface (GUI) in an operating system?

Accepted Answer

Provides a visual and user-friendly way to interact with the computer ‍‍‍‍

Question 18

Multiple browser windows appear on screen without opening them. What would fix the problem?

Accepted Answer

Configure a pop-up blocker.

Question 19

What is the main difference between a 32-bit and a 64-bit operating system?

Accepted Answer

The amount of RAM the operating system can support

Question 20

Which of the following is a function of an operating system?

Accepted Answer

Coordinates hardware, software and provide platform to run applications

Question 21

What is the function of a mobile operating system?

Accepted Answer

To control the hardware components of a mobile device

Question 22

What is true about Virtual Operating Systems?

Accepted Answer

Uses hypervisors to allow multiple OSs to run concurrently on one machine.

Question 23

What is a GUI?

Accepted Answer

User friendly visual way to select on your pc, such as which app to select.

Question 24

Word processing, spreadsheets, and presentation software are examples of what?

Accepted Answer

Productivity software

Section III OS & Software Apps

Questions 24

Section III OS & Software Apps

Questions 24