A modern operating system must provide various levels of operating system ____,including directory and file security,memory security,and resource security.
A) size
B) memory
C) security
D) space

Question

Quizplus · Accepted Answer

The statement is referring to different aspects of security that a modern operating system must provide, including directory and file security, memory security, and resource security. Therefore, the best choice is C, which refers specifically to security. The other choices (A, B, and D) are not directly related to the topic mentioned in the statement.

A Modern Operating System Must Provide Various Levels of Operating