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Recent questions tagged computer-knowledge
2
votes
1
answer
41
the instruction phase followed by the execution phase is referred to as
When machine instructions are being executed by a computer, the instruction phase followed by the execution phase is referred to as program cyclemachine instructionexecut...
admin
3.7k
points
1.7k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
1
answer
42
contents of the active cells are displayed in
In Excel, contents of the active cells are displayed in the footer bar tool bar task bar menu bar formula bar
In Excel, contents of the active cells are displayed in the footer bartool bartask barmenu barformula bar
admin
3.7k
points
1.2k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
excel-ability
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1
votes
1
answer
43
Keyboards, scanner and microphones are examples of
Keyboards, scanner and microphones are examples of software programs input devices output devices utilities none of these
Keyboards, scanner and microphones are examples of software programsinput devicesoutput devicesutilitiesnone of these
admin
3.7k
points
1.7k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
devices
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4
votes
1
answer
44
Which of the following is NOT true about a compiler?
Which of the following is NOT true about a compiler? Translates instructions from a high level language to machine level language Translates entire source program into machine language program It is involved in program's execution Is a translating program Is useful to run program
Which of the following is NOT true about a compiler? Translates instructions from a high level language to machine level languageTranslates entire source program into mac...
admin
3.7k
points
3.3k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
1
answer
45
how many bits does a nibble signify
In a computer, how many bits does a nibble signify? 4 8 16 32 64
In a computer, how many bits does a nibble signify? 48163264
admin
3.7k
points
1.2k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
1
answer
46
Editing a document that has been created means
Editing a document that has been created means saving it printing it scanning it correcting it none of these
Editing a document that has been created means saving itprinting it scanning itcorrecting itnone of these
admin
3.7k
points
1.2k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
1
answer
47
How to delete a sentence
In order to delete a sentence from a document you would use highlight and copy cut and paste copy and paste highlight and delete select and paste
In order to delete a sentence from a document you would use highlight and copycut and pastecopy and pastehighlight and deleteselect and paste
admin
3.7k
points
809
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
1
answer
48
How many kilobytes make a megabyte?
How many kilobytes make a megabyte? 128 1024 256 512 64
How many kilobytes make a megabyte? 128102425651264
admin
3.7k
points
2.8k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
1
answer
49
___ consists of volatile chips that temporarily store data or instructions
___ consists of volatile chips that temporarily store data or instructions CPUROMRMARAMNone of these
admin
3.7k
points
3.1k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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2
votes
1
answer
50
Excel is a program that is used to prepare a
Excel is a program that is used to prepare a Database Text document Spreadsheet Slide Presentation None of these
Excel is a program that is used to prepare a DatabaseText documentSpreadsheetSlide PresentationNone of these
admin
3.7k
points
5.7k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
excel-ability
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1
votes
1
answer
51
ALU performs
The ALU performs ______ operations logarithm-based ASCII algorithm-based arithmetic None of these
The ALU performs ______ operations logarithm-basedASCIIalgorithm-basedarithmeticNone of these
admin
3.7k
points
903
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
1
answer
52
Clicking right mouse button
What do you see when you click right mouse button The same effect as the left click A special menu No effect A mouse cannot be right-clicked Computer goes to sleep mode
What do you see when you click right mouse button The same effect as the left clickA special menuNo effectA mouse cannot be right-clickedComputer goes to sleep mode
admin
3.7k
points
620
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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2
votes
1
answer
53
Common name for modulator-demodulator
The common name for a modulator-demodulator is modem joiner networker connector demod
The common name for a modulator-demodulator is modemjoinernetworkerconnectordemod
admin
3.7k
points
2.4k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
1
answer
54
Which is not true about computer files?
Which of the following is NOT true about computer files? They are collections of data saved to a storage medium Every file has a file name File extension is established by the user to indicate the data it was created Usually files contain data None of these
Which of the following is NOT true about computer files? They are collections of data saved to a storage mediumEvery file has a file nameFile extension is established by ...
admin
3.7k
points
2.5k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
files
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1
votes
1
answer
55
Menu to print the document in Word
In Word, Which menu would the user select to print the document? Tools Files View Window None of these
In Word, Which menu would the user select to print the document? ToolsFilesViewWindowNone of these
admin
3.7k
points
941
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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2
votes
1
answer
56
Which of the following is hardware and not software?
Which of the following is hardware and not software? Excel Printer driver Operating System PowerPoint Control Unit
Which of the following is hardware and not software? ExcelPrinter driverOperating SystemPowerPointControl Unit
admin
3.7k
points
12.9k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
hardware-software
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1
votes
1
answer
57
RAM stands for
RAM stands for Random Access Memory Ready Application Module Read Access Memory Remote Access Machine None of these
RAM stands for Random Access MemoryReady Application ModuleRead Access MemoryRemote Access MachineNone of these
admin
3.7k
points
803
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
abbreviations
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1
votes
0
answers
58
Linking excel worksheet to powerpoint
If an Excel Worksheet is to be linked for use in PowerPoint presentation, the following should be clicked Edit, Paste Special Edit, Paste Edit, Copy File, Copy None of these
If an Excel Worksheet is to be linked for use in PowerPoint presentation, the following should be clicked Edit, Paste SpecialEdit, PasteEdit, CopyFile, CopyNone of these
admin
3.7k
points
449
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
excel-powerpoint
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0
votes
1
answer
59
abbreviation KB means
The computer abbreviation KB usually means Key Block Kernel Boot Kilo Byte Kit Bit None of these
The computer abbreviation KB usually means Key BlockKernel BootKilo ByteKit BitNone of these
admin
3.7k
points
859
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
abbreviations
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1
votes
1
answer
60
In Excel, how the contents and attributes of a cell or range of cell have to be erased
In Excel, when the contents and attributes of a cell or range of cell have to be erased using the menu, the user must Select the cells, choose Edit, and select Clear, the...
admin
3.7k
points
1.4k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
excel-ability
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1
votes
1
answer
61
Which is not a storage medium
Which of the following is not a storage medium? hard disk flash drive DVD CD Keyboard
Which of the following is not a storage medium? hard diskflash driveDVDCDKeyboard
admin
3.7k
points
4.7k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
0
answers
62
Spell Check will find errors in which of the following
Spell Check will find errors in which of the following? Today is a rainy day Today is a rainy a day Is a rainy Rainy today a day None of these
Spell Check will find errors in which of the following? Today is a rainy dayToday is a rainy a dayIs a rainyRainy today a dayNone of these
admin
3.7k
points
786
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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1
votes
2
answers
63
Example of a binary number
Which of the following is an example of a binary number 6AH1 100101 005 ABCD 23456
Which of the following is an example of a binary number 6AH1100101005ABCD23456
admin
3.7k
points
1.1k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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3
votes
1
answer
64
Data is organized in a worksheet as
Data is organized in a worksheet as Charts and diagrams Rows and columns Tables and boxes Graphs None of these
Data is organized in a worksheet as Charts and diagramsRows and columnsTables and boxesGraphsNone of these
admin
3.7k
points
1.6k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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2
votes
1
answer
65
In a computer most processing takes place in
In a computer most processing takes place in Memory RAM Motherboard CPU None of these
In a computer most processing takes place in MemoryRAMMotherboardCPUNone of these
admin
3.7k
points
8.7k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
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2
votes
1
answer
66
to store a large number of files in a small of amount of storage space
Which of the following can be used to store a large number of files in a small of amount of storage space? File adjustmentFile copyingFile readingFile compatibilityFile c...
admin
3.7k
points
5.1k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
files
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1
votes
1
answer
67
operation of combining two cells into a single cell in Excel is referred as
The operation of combining two cells into a single cell in Excel is referred as ___ Join cellsMerge cellsMerge tableJoin tableNone of these
admin
3.7k
points
2.7k
views
admin
asked
May 19, 2015
Computer Knowledge
computer-knowledge
excel-ability
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