31)

What do you call a key on a computer keyboard that is used to move the pointer (cursor) around on the screen?

, Avg: 00:16 , 83%✓ SSC CHSL 2021

A)

Navigation key

B)

Numeric key

C)

Control key

D)

Function key

32)

CorelDraw is an example of a/an:

, Avg: 00:06 , 25%✓ SSC CHSL 2021

A)

database software

B)

desktop publishing software

C)

spreadsheet software

D)

accounting software

33)

Which of the following keyboard shortcuts will you press in order to minimise all programs on a computer screen and display the desktop?

, Avg: 00:25 , 33%✓ SSC CHSL 2021

A)

Windows + M

B)

Windows + D

C)

Windows + C

D)

Windows + F

34)

Which of the following devices accepts the results produced by the computer in a machine-readable form?

, Avg: 00:25 , 14%✓ SSC CHSL 2021

A)

Mouse

B)

Graphics tablet

C)

Printer

D)

Microphone

35)

Which of the following is the full form of EBCDIC?

, Avg: 00:35 , 33%✓ SSC CHSL 2021

A)

Extended Binary-Coded-Decimal Interchange Code

B)

Extended Binary-Control-Device Interchange Code

C)

Electronic Binary-Control-Decimal Interchange Code

D)

Electronic Binary-Coded-Device Interchange Code

36)

______ is an advanced discipline that teaches students how to analyse and find patterns in large amounts of data.

, Avg: 00:18 , 83%✓ SSC CHSL 2021

A)

Computer science

B)

Data science

C)

Computer programming

D)

Software development

37)

Which of the following is one of the file formats used for web graphics?

, Avg: 00:16 , 80%✓ SSC CHSL 2021

A)

.gif

B)

.docx

C)

.txt

D)

.exe

38)

How many terabytes make one petabyte?

, Avg: 00:06 , 77%✓ SSC CHSL 2021

A)

1024

B)

1048

C)

1084

D)

1042

39)

Which of the following is a single user operating system?

, Avg: 00:29 , 16%✓ SSC CHSL 2021

A)

Linux

B)

Windows 7

C)

MS-DOS

D)

Windows NT

40)

Which type of storage device is a hard disk?

, Avg: 00:05 , 70%✓ SSC CHSL 2021

A)

Tertiary

B)

Off-line

C)

Primary

D)

Secondary