What are the answers to these multiple choice and matching questions about computer hardware, software, and history?

Here are the answers to the questions:

Section A: Multiple Choice Questions

15. b) Data processing
16. a) 1945-1956
17. a) 1956-1963
18. a) Analog computer
19. a) Super computer
20. a) Health, defense and Education
21. The options for this question are unclear from the image.
22. a) General purpose
23. a) Hybrid computer
24. a) Digital
25. a) Microcomputer

Section B: Matching Items

Match the items in Column A with their correct explanations in Column B:

1. Hardware $\rightarrow$ Examples include printer, keyboard
2. Application Software $\rightarrow$ Performs specific user tasks
3. System Software $\rightarrow$ Controls and manages computer hardware
4. Data $\rightarrow$ Raw facts before processing
5. Software $\rightarrow$ A set of instructions to perform tasks