__________ benchmark and monitor the status of key system files and detect when an intruder creates, modifies, or deletes monitored files.

Which of the following RAM amounts is the MINUMUM system requirement for Windows XP 32-bit?

A. 32MB B. 64MB C. 128MB D. 256MB

To find a value that is in an unordered array of 50 items, how many values must linear search examine on average?

A) 1 B) 6 C) 25 D) 50 E) 51