Question

Please answer this urgent ​

Answer 1

1. (c) apply judgements on its own in unknown/unexpected situations and (d) safer in dangerous places like mines

2. (d) hardware + software + data + human being

3. (d) data

4. (d) processed data put in an intelligent form

5. (e) all of the above

6. A computer is an electronic machine. It can help carry out tasks, store and share data, perform calculations, help in connectivity, etc.

7. Strengths include features like huge storage capacity, speed, accuracy, reliability, etc. Weaknesses include errors, lagging, decision-making, rigidity, etc.

8. The IPO [input-process-output] cycle refers to the input being processed and shown as output. It simply refers to the action of processing data retrieved as input and showing the final output.

9. The four main components of a computer system are:

• the CPU [central processing unit]
• the input unit
• the output unit
• the memory unit

10. Computers can be classified on the basis of

• size
• data processing
• functions