Question 1

Users without an Internet connection cannot get updates to their software.

Accepted Answer

The answer of Users without an Internet connection cannot get...

Question 2

Users are always aware when their computer or mobile device is corrupted.

Accepted Answer

Users may not always be aware when their computer or mobile device is corrupted. Some malware may run in the background without any visible signs or symptoms, while other issues may be attributed to normal device performance problems.

Question 3

When connected to a network, an operating system on the network may assume some of the operating system functions on the client computer or mobile devices.

Accepted Answer

When connected to a network, operating systems can delegate some of their functions to the network in order to operate more efficiently.

Question 4

In Windows, the status bar consists of tabs, groups, and commands that provide access to tasks.

Accepted Answer

The statement is not accurate. The status bar typically shows information regarding the current state of the program or document, such as the page number or zoom level, but it does not usually provide access to tasks. Access to tasks is usually provided through the menu bar, the ribbon, or toolbars.

Question 5

Some operating systems include a browser and an email program, enabling users to begin accessing the web and communicating with others as soon as they set up the Internet connection.

Accepted Answer

Some operating systems, such as Windows and macOS, come with pre-installed browsers (Internet Explorer or Microsoft Edge on Windows, and Safari on macOS) and email clients (Microsoft Outlook on Windows and Apple Mail on macOS), which allow users to access the web and communicate via email right away.

Question 6

A multiuser operating system always processes tasks on a first-come, first-served basis.

Accepted Answer

A multiuser operating system can use different scheduling algorithms like round-robin, priority-based, or shortest job first to process tasks, not just first-come, first-served basis.

Question 7

If a new device, such as a printer or scanner, is attached to a computer, its driver must be installed before the device can be used.

Accepted Answer

This is correct as without the driver software, the computer would not be able to communicate with the new device and therefore it would not be able to function properly.

Question 8

When you purchase a new computer, you can opt to establish an administrator account.

Accepted Answer

The answer of When you purchase a new computer, you...

Question 9

A device-dependent program runs on computers provided by a variety of manufacturers.

Accepted Answer

A device-dependent program is designed to run on a specific type of computer or device, making it incompatible with devices from a variety of manufacturers without modification or emulation.

Question 10

If the user name and password entered match the user name and password kept on file, an operating system grants access to the user.

Accepted Answer

This is the basic authentication process followed by most operating systems.

Question 11

In Windows, the Trash Can is the location for files that have been deleted.

Accepted Answer

The answer of In Windows, the Trash Can is the...

Question 12

Some operating-system connections to the Internet are configured automatically as soon as you connect to the Internet.

Accepted Answer

Many modern operating systems have automatic configuration protocols that allow devices to connect seamlessly to the Internet without requiring manual network configurations. This includes obtaining IP addresses, domain name system (DNS) settings, and other network-related information. These protocols are designed to simplify the process of connecting to the Internet and ensure that devices can communicate with other systems on the network.

Question 13

Microsoft has continually updated its Windows operating system, incorporating new features and functions with each subsequent version.

Accepted Answer

Microsoft has released many versions of their Windows operating system over the years, with each subsequent version introducing new features and functions.

Question 14

In addition to being a desktop operating system, UNIX also is a server operating system.

Accepted Answer

UNIX is not only a desktop operating system, but also widely used as a server operating system due to its stability and security features.

Question 15

The advantage of device-dependent operating systems is that users can retain existing application software and data even if they change computer or mobile device models or vendors.

Accepted Answer

The answer of The advantage of device-dependent operating systems is...

Question 16

If a computer is running extremely slowly, the performance monitor may determine that the computer's memory is being used to its maximum.

Accepted Answer

When a computer's memory is being used to its maximum, it can lead to slow performance as the computer struggles to handle all the tasks and programs that are currently open. A performance monitor can confirm whether or not memory usage is the cause of the slow performance.

Question 17

If a user or task has been assigned a higher priority than others by the network administrator the operating system performs higher-priority tasks first.

Accepted Answer

This is how operating systems prioritize tasks when a higher priority is assigned.

Question 18

Network administrators can set up a network to decrypt data as it travels over a network to prevent unauthorized users from reading the data.

Accepted Answer

Network administrators set up encryption, not decryption, to secure data as it travels over a network, ensuring that even if intercepted, the data cannot be read by unauthorized users.

Question 19

Client operating systems can operate with or without a network.

Accepted Answer

Client operating systems, such as Windows or macOS, can function without a network connection. However, they also have network capabilities that allow them to connect to other devices or access the internet.

Question 20

Operating systems rarely provide a means to establish Internet connections.

Accepted Answer

Operating systems often come with built-in network configuration and management tools to establish Internet connections.

Quiz 9: Operating Systems: Managing, Coordinating, and Monitoring Resources