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explanation.
191. 1 GB is
equal to
(A) 230bits
(B) 230bytes
(C) 220bits
(D) 220bytes
192. The set of
computer programs that manage the hardware/software of a computer is called
(A) Compiler
system
(B) Operation
system
(C) Operating
system
(D) None of
these
193. S/MIME in
Internet technology stands for
(A) Secure
Multipurpose Internet Mail Extension
(B) Secure
Multimedia Internet Mail Extension
(C) Simple
Multipurpose Internet Mail Extension
(D) Simple
Multimedia Internet Mail Extension
194. The octal number system consists of the following symbols :
(A) 0 – 7
(B) 0 – 9
(C) 0 – 9, A – F
(D) None of the above
195. The binary equivalent of (–19)10in signed magnitude system is
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