Exam 9: Operating Systems

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In a multitasking operating system, ______ programs are running but not in use.

(Multiple Choice)
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Geofencing enables your phone to send or receive notifications when you enter or exit a geographic location.

(True/False)
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Google names its ______ releases after sweet treats, such as Jelly Bean and Marshmallow.

(Short Answer)
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Virtualization is the practice of sharing or pooling computing resources, such as servers or storage devices.

(True/False)
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A(n) ______ is a small program that tells the operating system how to communicate with a specific device.

(Multiple Choice)
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OneDrive is a cloud server from ______.

(Multiple Choice)
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COGNITIVE ASSESSMENT What is the difference between sleep and hibernate mode?

(Multiple Choice)
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COGNITIVE ASSESSMENT Which of the following best defines the term cross-platform application?

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COGNITIVE ASSESSMENT Which of the following is NOT true about network security?

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The start-up process is similar for large and small computers and mobile devices.

(True/False)
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With a(n) ______ user interface, users interact with the software through ordinary, intuitive behavior such as touch, gesture, and voice.

(Multiple Choice)
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List common operating system functions.

(Essay)
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COGNITIVE ASSESSMENT Which of the following is NOT true about operating systems?

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If thrashing occurs, try to exit the program. If that does not work, try a warm boot and then a cold boot.

(True/False)
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Open source software has no restrictions from the copyright holder regarding modification of the software's internal instructions.

(True/False)
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A cold boot generally is faster than a warm boot.

(True/False)
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Describe the basic functions of a server operating system. List and describe examples of server operating systems.

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Desktop operating systems sometimes are called ______ operating systems because they also work in conjunction with a server operating system.

(Multiple Choice)
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The network ______ uses the operating system on the network to configure the network, install software, and control network security.

(Short Answer)
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Identify the letter of the choice that best matches the phrase or definition.
Enables user to access all files and programs on the computer or network, install programs, and specify settings that affect all users on a computer, mobile device, or network
hibernate
Typically has one program running at a time, though others may be running in the background
permissions
A unique combination of characters that identifies a specific user
thrashing
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Enables user to access all files and programs on the computer or network, install programs, and specify settings that affect all users on a computer, mobile device, or network
hibernate
Typically has one program running at a time, though others may be running in the background
permissions
A unique combination of characters that identifies a specific user
thrashing
If application software has stopped responding and the hard disk's LED blinks repeatedly, the operating system probably is doing this.
Wallet
The operating system allocates a portion of a storage medium, such as a hard drive or a USB flash drive, to function as additional RAM.
virtual memory
When working with a command-line interface, the set of commands entered into the computer is called this
administrator account
Saves any open documents and programs to RAM, turns off all unneeded functions, and then places the computer in a low-power state.
iCloud
A Windows Phone app that provides a centralized location for coupons
user name
A private combination of characters associated with the user name that allows access to certain computer resources
password
Enables you to sync mail, calendars, contacts, and other items on iOS
Linux
Define who can access certain resources and when they can access those resources
mobile operating system
The practice of sharing or pooling computing resources, such as servers
command language
Saves any open documents and programs to an internal hard drive before removing power from the computer or device
Google Play
A popular, multitasking UNIX-based operating system
sleep mode
Android app store that provides access to apps, songs, books, and movies
virtualization
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