1) What type of device is a keyboard? a) output device b) input device c) storage device d) non of the above 2) which one is the smallest unit of measure? a) byte b) kilobyte c) bit d) megabyte 3) ................. is known as the father of computers. a) Charles babbage b) Alexander Graham c) Shanon Johns d) Thomas MacGregor 4) Which one is not an output device? a) Monitor b) Speakers c) Printer d) Scanner 5) The speed of a CPU is measured in .......... a) Giga hertz b) Gigabytes c) Megabytes d) Kilobytes 6) What does RAM stand for in computer terminology? a) a) Random Access Memory b) b) Read-Only Memory c) c) Real-time Application Module d) d) Rapid Access Module 7) What is the primary function of an operating system? a) Storing files b) Managing computer hardware c) Editing documents d) Running antivirus software 8) What does CPU stand for? a) Central Processing Unit b) b) Computer Processing Unit c) c) Central Program Unit d) d) Central Power Unit

Computer studies paper 1

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