Computers and Technology, 24.08.2019 04:00 iwhi8131
Which input device can advanced computer users use instead of a mouse to perform tasks such as opening new windows and saving or deleting files?
a. scanner
b. microphone
c. keyboard
d. joystick
Answers: 2
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Which of the following is a way the operating system prevents unknown or unauthorized users from accessing the system?
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What is the disadvantage of a mesh topology?
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