Подберите заместо пропусков подходящее по смыслу слово1. Computer data system frees humans

Подберите заместо пропусков подходящее по смыслу слово
1. Computer data system frees humans from routine
error-prone tasks.
a) counting; b) computing: c),processing
2. Computers can store vast amount of information to organize it and it.
a) to travel; b) to retrieve; c) to respond
3. The entered data can be transmitted by networks.
a) communications; b) conversions; c) procession
4. The possibility of is reduced if data were correct-
ly put into the data processing system, a) character; b) access; c) error
5. Computer data processing systems can at a fraction of a second.
a) receive; b) respond; c) retrieve
6. Computer systems are vulnerable to the entry of data.
a), invalid; b) invariable; c) invisible
7. As soon as data were entered into the system correctly, the human is limited.
a) computation; b) information; ^manipulation
8. The amount of data stored on magnetic discs is constantly
a) decreasing; bgt;increasing; c) eliminating