software concepts Practice Questions Answers Test with Solutions & More Shortcuts

Question : 16

The operating system called UNIX is typically used for

a) Desktop computers

b) Laptop computers

c) Super computers

d) Web servers

e) All of these

Question : 17 [IBPS Clerk, 2012]

System proposal is prepared in ______ phase of SDLC

a) Conception

b) Initiation

c) Analysis

d) Design

e) construction

Question : 18

Which of the following is not a type of computer software which can be bought?

a) Off-the-shelf

b) Tailor-made

c) Custom-developed

d) Off-the-shelf with alterations

e) All of these can be purchased

Question : 19

Collecting personal information and effectively posing as another individual is known as

a) spooling

b) spoofing

c) hacking

d) identity theft

e) None of these

Question : 20

__________ is the process of carrying out commands.

a) Fetching

b) Storing

c) Decoding

d) Executing

e) None of these