Computer Knowledge Practice Question and Answer
8 Q: Which is multi processing?
3085 05f644773ca371c7283146da9
5f644773ca371c7283146da9- 1by a processorfalse
- 2by more than one processortrue
- 3without any processorfalse
- 4None of thesefalse
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Answer : 2. "by more than one processor"
Q: The combination of ALU and Control Unit jointly known as
3070 05ea262b8d3396d16da841d28
5ea262b8d3396d16da841d28- 1Hard diskfalse
- 2Monitorfalse
- 3CPUtrue
- 4UPSfalse
- 5Softwarefalse
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Answer : 3. "CPU"
Q: Match the following:
(I) MS Word 2010 (P) Slides
(II) MS Excel 2010. (Q) Sheet
(III) MS PowerPoint 2010 (R) document
Choose the correct match from the following:
3049 064a54b76dc607a4d2b2884d0
64a54b76dc607a4d2b2884d0(I) MS Word 2010 (P) Slides
(II) MS Excel 2010. (Q) Sheet
(III) MS PowerPoint 2010 (R) document
Choose the correct match from the following:
- 1(I)–(R), (II)–(P), (III)–(Q)false
- 2(I)–(P), (II)–(R). (III)–(Q)false
- 3(I)–(R), (II)–(Q), (III)–(P)true
- 4(I)–(R), (II)–(P), (III)–(Q)false
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Answer : 3. "(I)–(R), (II)–(Q), (III)–(P)"
Explanation :
All matches are correct-
(I) MS Word 2010 – Documents
(II) MS Excel 2010. - Sheet
(III) MS PowerPoint 2010 – Slides
Q: In computer short cut keys, F4 key is used to 2988 25b5cc6d8e4d2b4197774e7d5
5b5cc6d8e4d2b4197774e7d5- 1To display the items in the active listtrue
- 2To display helpfalse
- 3To display system properties dialog boxfalse
- 4To display desktopfalse
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Answer : 1. "To display the items in the active list"
Explanation :
Answer: A) To display the items in the active list Explanation: To display the items in the active list.
Q: During processing data, programs, and processed information are held temporality in…….
2969 15d944b67eef89a492b2e2966
5d944b67eef89a492b2e2966- 1Secondaryfalse
- 2ROMfalse
- 3RAMtrue
- 4CPUfalse
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Answer : 3. "RAM"
Q: Which of the following was the pioneer of internet?
2954 05ef972f0ef2488485ce5a529
5ef972f0ef2488485ce5a529- 1ARPANETtrue
- 2PANETfalse
- 3ANETfalse
- 4APNETfalse
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Answer : 1. "ARPANET"
Q: A process knows as______ is used by large retailers to study trends.
2953 15f0542d4b864a45d9075f084
5f0542d4b864a45d9075f084- 1POSfalse
- 2Data Conversionfalse
- 3Data Miningtrue
- 4Data Selectionfalse
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Answer : 3. "Data Mining "
Q: Who is the exponent of software technology?
2944 063a99309e541fa7a01196c4f
63a99309e541fa7a01196c4f- 1A. A. lumsdenfalse
- 2B. F. skinnertrue
- 3Brunnerfalse
- 4Ausubelfalse
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