Question

4) Name ways in which a government could use computers to control its

citizens.
5) Describe at least two social changes brought about by communication
technologies.
6) How does a service economy differ from a production economy?
7) Name three ways in which TV has affected our culture.
8) Define ethical.
I
9) Why does digital editing raise ethical problems?
10) What is a computer virus?

Answer 1

A computer virus is what takes over a computer and ruins everything. It can spread from device to another device.