Computer Awareness Practice Question and Answer
8 Q: What is the type of device draw ever?
818 064ba4ce9c3da05b2213e0fb8
64ba4ce9c3da05b2213e0fb8- 1Application softwarefalse
- 2Operating Systemfalse
- 3System softwaretrue
- 4None of the abovefalse
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Answer : 3. "System software"
Explanation :
1. Device driver is a type of system software, which helps in running any hardware connected to the computer.
2. Device driver is also called computer driver, or hardware driver.
3. It helps different computer hardware to communicate with the operating system.
Q: File menu in PowerPoint 2010 is also called?
808 064ba3e45e2108a7239385ac5
64ba3e45e2108a7239385ac5- 1leftstage viewfalse
- 2Backstage viewtrue
- 3Frontstage viewfalse
- 4Rightstage viewfalse
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Answer : 2. "Backstage view"
Explanation :
1. File menu in PowerPoint 2010 is also called Backstage View. This is a new interface that Microsoft introduced in Office 2010. In Backstage View, all the File menu options are organized in one place, making them easy to find and use.
2. The main creators of MS PowerPoint software are Robert Gaskins and Dennis Austin, which was launched in 1987.
3. Education, marketing, business, etc. are areas where PPT is extremely useful.
Q: Computer virus is:
2320 05f0574fe02dcf406bb4d5450
5f0574fe02dcf406bb4d5450- 1Computer programtrue
- 2Operating systemfalse
- 3Part of OSfalse
- 4Part of Hardwarefalse
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Answer : 1. "Computer program "
Q: _____are the fastest and the most expensive computers.
1778 05f0546afbedd52553096e59e
5f0546afbedd52553096e59e- 1Super computerstrue
- 2Laptopfalse
- 3Micro computersfalse
- 4Mini computersfalse
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Answer : 1. "Super computers "
Q: Excel files have a default extension of:
2601 05f052ed51d4388668c54190e
5f052ed51d4388668c54190e- 1.wkifalse
- 2.123false
- 3.xlstrue
- 4.xlwfalse
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Answer : 3. ".xls "
Q: A process knows as______ is used by large retailers to study trends.
2484 15f0542d4b864a45d9075f084
5f0542d4b864a45d9075f084- 1POSfalse
- 2Data Conversionfalse
- 3Data Miningtrue
- 4Data Selectionfalse
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Answer : 3. "Data Mining "
Q: “World Wide Web" is made by:
1908 05f0571d63f7f070477915fde
5f0571d63f7f070477915fde- 1Tike Berners Leefalse
- 2Tim Berners Leetrue
- 3Tom Berners Leefalse
- 4Tin Berners Leefalse
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Answer : 2. "Tim Berners Lee "
Q: Which of the following is 3rd layer of OSI Model?
1597 25f053cd1b864a45d9075e847
5f053cd1b864a45d9075e847- 1Network layertrue
- 2Session layerfalse
- 3Physical layerfalse
- 4Application layerfalse
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