Computer Basics Practice Test 99

Optical Input Devices Quiz Questions with Answers PDF Download - 99

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The Optical Input Devices Trivia Questions and Answers PDF (Optical Input Devices Quiz Answers PDF e-Book) download Ch. 10-99 to solve Computer Basics Practice Tests. Learn Interacting with Computer MCQ Questions PDF, Optical Input Devices Multiple Choice Questions (MCQ Quiz) to study software engineering courses. The Optical Input Devices Trivia App Download: Free learning app for storage devices basics, spreadsheet program functions, measuring and improving drive performance, introduction to computer architecture, optical input devices test prep for computer software engineer online degree.

The Trivia MCQ: Input devices includes; "Optical Input Devices" App (iOS & Android) with answers: Mouse, keyboard, printer; Mouse, keyboard, monitor; Mouse, keyboard, plotter; Mouse, keyboard, scanner; for computer software engineer online degree. Study Interacting with Computer Questions and Answers, Apple Book to download free sample to learn online certificate courses.

Optical Input Devices Quiz with Answers PDF Download: MCQs 99

MCQ 491:

Input devices includes

mouse, keyboard, monitor
mouse, keyboard, printer
mouse, keyboard, plotter
mouse, keyboard, scanner

MCQ 492:

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

computer layout
computer architecture
computer parts
computer hardware

MCQ 493:

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

2:01
3:01
4:01
5:01

MCQ 494:

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

you will be in the cell A1
you will be in the cell B5
you will be in the cell B3
you will be in the cell B6

MCQ 495:

A swap space can reside in

separate disk partition
RAM
cache
ROM

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