Computer Knowledge Practice Question and Answer
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Q: COBOL is widely used in applications
1233 0609f97523c86b056325bdeaf
609f97523c86b056325bdeaf- 1Commercialfalse
- 2Scientificfalse
- 3Spacefalse
- 4Nonetrue
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Answer : 4. "None "
Q: Computer can be used for:
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5f85301dee6c5e78959b7683- 1Computingfalse
- 2Word processingfalse
- 3Storing documentfalse
- 4All of thesetrue
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Answer : 4. "All of these "
Q: When the pointer is positioned on a it is shaped like a hand .
1228 05e968eb9aff06865e98363af
5e968eb9aff06865e98363af- 1grammar errorfalse
- 2hyperlinktrue
- 3screen tipfalse
- 4spelling errorfalse
- 5formatting errorfalse
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Answer : 2. " hyperlink "
Q: How to represent the cell range A9 to A99 in Excel -
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619f5e2202f30f77f96558e1- 1(A9,A99)false
- 2(A9TOA99)false
- 3(A9:A99)true
- 4(A9-A99)false
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Answer : 3. "(A9:A99)"
Q: What does PDA stand for?
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606d7e07affa2d5265b8b5c5- 1Personal Data Assistantfalse
- 2Personal Digital Assistanttrue
- 3Prime Data Assistantfalse
- 4Prime Digital Assistantfalse
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Answer : 2. "Personal Digital Assistant"
Q: Which converts high-level languages into machine language?
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5e69f01dee03046acc572678- 1Compliertrue
- 2Assemblerfalse
- 3Operating Systemfalse
- 4CPUfalse
- 5Browserfalse
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Answer : 1. "Complier "
Q: By whom is the input converted into output?
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5ff7e25f3f9f9a23d7258743- 1memoryfalse
- 2Storagefalse
- 3CPUtrue
- 4input-output unitfalse
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Answer : 3. "CPU"
Q: Where you are likely to find an embedded operating system ?
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601bc79a7c5c886562ae9581- 1on a desktop operating systemfalse
- 2on a networked PCfalse
- 3on a network serverfalse
- 4on a PDAtrue
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Answer : 4. "on a PDA"
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