Question

Which of the following is true?
(a) Computer virus is a computer program that replicates by itself and also makes the
computer system behave abnormally.
(b) Trojan Horse viruses cannot replicate themselves. This is why they are not a true virus;
instead they are malicious programs that pretend to be something else.
(c) Internet hacking is a kind of cyber crime.
(d) All of the above.​

Answer 1

Answer:

the answer is (d) all of the above

Answer 2

hello

it's not.my test I was Solving some extra somes but found that two words difficult so I asked