Question

true and false
(a) overhead projector is used in classroom .
(b) network is capable of sharing software and hardware is source between many users.
(c) speakers receive audio input from the computer sound card.
(d) internet is network of networks.
(e) the transmission sent by the fax machine are called faxes.
(f) email is used for sending text messages only.
(g) computers which are in the same building are connected off WAN .
(h) WAN stands for word area network.
(i) Central + shift is the shortcut key for superscript.
(j) email is very expensive as compared to postal mail.


please help ! don't spam ​

Answer 1

Answer:

a. True

b. True

c. True

d. False

e. True

f. False

g. False

h. False

i. False

j. False

Answer 2

Explanation:

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