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COMPUTER
COMPUTER MOCK TEST SET 8
January 12, 2016
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1.Which is the default file extension for MS0Word 2007 files:

(a).doc
(b).docx
(c ).word
(d).rtf

Answer

B

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2.Buying and Selling goods over Web is known as:

(a)E-commerece
(b)M-commerce
(c )Trading
(d)Hyper Market

Answer

A

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3.To select a column the easiest method is to _____

(a)Double click any cell in the column
(b)Drag from the top cell in the column to the last cell in the column
(c )Click the column heading
(d)Click the column label.

Answer

D

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4.EBCDIC stands for

(a)Extended Binary Coded Decimal Interchange code
(b)Extended Bit Code Decimal Interchange Code
(c )Extended Bit Case Decimal Interchange Code
(d)Extended Binary Case Decimal Interchange Code

Answer

A

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5.Which type of system puts the user into direct conversation with the computer through a keyboard

(a)real time processing
(b)Interactive processing
(c )batch processing
(d)timesharing

Answer

A

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6.As compared to the primary memory the cache memory of the computer is

(a)Large
(b)Cheap
(c )Fast
(4)Slow

Answer

A

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7.Which statement is valid?

(a)1KB=1024 bytes
(b)1 MB=2048 bytes
(c )1 MB=1000 kilobytes
(d)1 KB=1000 bytes

Answer

A

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8.Storage capacity of magnetic disk depends on

(a)track per inch of surface
(b)bits per inch of stack
(c )disk pack in disk surface
(d)All of above

Answer

D

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9. Magnetic disks are the most popular medium for

(a)Direct access
(b)Sequential access
(c )Both of above
(d)None of above

Answer

D

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10.Which language directly understood by the computer without translation program?

(a)Machine language
(b)Assembly language
(c )High level language
(d)None of these

Answer

A

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