11. What is the purpose of data storage in the data processing cycle?
a) To protect the data from unauthorized access
b) To store the data for future use
c) To ensure the data is processed accurately
d) To retrieve the data when needed
12. Which of the following is not a type of data storage device?
a) Hard disk drive
b) USB flash drive
c) Monitor
d) Solid-state drive
13. Which of the following is an example of secondary data storage?
a) RAM
b) USB flash drive
c) Cache memory
d) CPU
14. What is the purpose of data retrieval in the data processing cycle?
a) To store the data for future use
b) To protect the data from unauthorized access
c) To ensure the data is processed accurately
d) To retrieve the data when needed
15. Which of the following is not a method of data retrieval?
a) Searching
b) Sorting
c) Filtering
d) Encrypting
