Waec Computer Science Past Questions
Question 441
The keyboard key combination ALT + F4 in microsoft windows will
- A. close active programmes
- B. open a file
- C. restart the computer
- D. Select two stages of booting from the following list
Question 442
Deleted items in the computers are temporarily stored in the?
- A. memory unit
- B. processor
- C. recycle bin
- D. task manager
Question 443
Duplicating copyrighted electronic or digital content without the authors approval is considered?
- A. felonious
- B. ethical
- C. treasonable
- D. unethical
Question 444
Serial files are
- A. stored using a key
- B. sorted in a particular order
- C. stored as they come
- D. stored in any storage media
Question 445
The file access method illustrated in the diagram above is called?
- A. hashed access
- B. indexed access
- C. random access
- D. sequential access
