The same security threats that attack other computers target mobile devices ANS✔✔ True
The Apple Mac computer running the Mac OS System 1 was the first commercially available computer with a graphical
user interface. ANS✔✔ False
Which of the following operating systems is open source? ANS✔✔ Linux
Which of the following choices is the Google OS installed by manufacturers on certain laptops, desktops, and tablet
computers? ANS✔✔ Chrome OS
On a mobile device, the operating system resides in firmware, and is therefore, a/an ________ OS. ANS✔✔ embedded
This acronym describes the networking of devices that are not thought of as computing devices but contain
microcomputers to control their functions. ANS✔✔ IOT
Which version of a popular desktop OS was released in 2009, but is still in use today despite the availability of newer
versions? ANS✔✔ Windows 7
What common mobile OS feature is important for people who want to access the same data across all their devices?
ANS✔✔ Synchronization
What term is used in an OS GUI to describe a specialized file that contains information about the locations of other files?
ANS✔✔ folder
What OS began as a student project in 1991? ANS✔✔ Linux
Although this OS predates microcomputers, today a wide variety of platforms still use recent versions. ANS✔✔ UNIX
, Solution 2024/2025
Pepper
Use this onscreen device whenever you need to enter alphanumeric data into your mobile device. ANS✔✔ Virtual
keyboard
mac OS is built on NextStep, an OS based on what kernel? ANS✔✔ UNIX
What CPU feature must be available and enabled on a computer before you can use Hyper-V in the Pro or Enterprise
editions of Windows 8.x or Windows 10? ANS✔✔ SLAT
Which of the following is a Microsoft desktop virtualization option that is so well integrated with the Windows 7 host OS
that it will allow you to launch a virtual machine and an application program within it from the host OS simply by double-
clicking on a file of the type required by the application? ANS✔✔ Windows Virtual PC
After you install Windows XP Mode and Windows Virtual PC, their shortcuts display on the Windows 7 ________.
ANS✔✔ Start menu
What form of virtualization gives the participant a feeling of being present in a virtual time and space? ANS✔✔ Virtual
reality
What can you use to release the mouse and keyboard from control of a virtual machine so that they are available for use
in the host OS? ANS✔✔ Host key
What macOS utility comes with the OS and is used to install Windows into a partition on a Mac rather than into a virtual
machine? ANS✔✔ Boot Camp
Which of the following terms is used for the overall hosting and managing of multiple virtual desktops on network
servers? ANS✔✔ VDI
What term describes a computer-generated animation you may select to represent you in a virtual world? ANS✔✔
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