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Computer Basics Practice Test 99

Optical Input Devices Quiz Questions with Answers PDF - 99

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Optical Input Devices Trivia Questions PDF Download: Quiz 99

MCQ 491: Input devices includes

A) mouse, keyboard, monitor
B) mouse, keyboard, printer
C) mouse, keyboard, plotter
D) mouse, keyboard, scanner

MCQ 492: Way in which computer components are connected with each another is called

A) computer layout
B) computer architecture
C) computer parts
D) computer hardware

MCQ 493: A 500 MB file compressed to 125 MB enjoys a compression ratio of

A) 2:01
B) 3:01
C) 4:01
D) 5:01

MCQ 494: In a computer spreadsheet, which is true if the current or active cell is B4 and you pressed Enter key?

A) you will be in the cell A1
B) you will be in the cell B5
C) you will be in the cell B3
D) you will be in the cell B6

MCQ 495: A swap space can reside in

A) separate disk partition
C) cache

Computer Basics Exam Prep Tests

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Computer Fundamentals App (Android & iOS)

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Computer Fundamentals App (Android & iOS)

Computer Fundamentals App (Android & iOS)

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Computer Architecture App (Android & iOS)

Computer Architecture App (Android & iOS)