Q1. CPU is
the ______ of computer.
(a) Brain
(b) Eye
(c) Ear
(d) All
above these
(e) None of
these
Q2. IBM-PC
is an example of
(a) First
generation computer
(b) Second
generation computer
(c) Third
generation computer
(d) Fourth
generation computer
(e) None of
these
Q3. Today’s RAM’s common form is built with
(a) Transistors
(b) Vacuum
tubes
(c)
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