No, they are not. They are only useful to people who know how to use them. Computers are useful to anyone who has been on this site, but there are some old birds out there who still take the questions asked here to the library to be answered through tons of research.
No Friction Runes Computers
Computers are useful, but not powerful because they depend on the human intelligence to perform some tasks.
yes,it is very useful to save a environment.
computers don't generate data. They processes the data.
Computers are data processing machine. They don't generate datas.
To do anything useful, yes.
Do you mean how will computers be important in banking ? Because that doiesent make much sense
A computer network - is two or more computers linked together. It's useful - because computers can communicate 'live' with each other. Additionally - If computers are networked, you only need one printer. All the computers on the network 'share' the printer between them.
they can organise the data...
Computers are very useful. you can look up stuff and have fun! hope i helped!
yes, because how will they make computers? and how will they purify the water from injuries. that is why science and technology are useful
I don't think a lot of people have computers because everyone is like poor.