Linux has strong similarities to:

	A.	Windows 7
	B.	Windows 10
	C.	UNIX
	D.	Windows XP
	E.	None of these answers

Which of the following is the fastest?

	A.	Main memory
	B.	Nonvolatile memory
	C.	Registers
	D.	Cache

Which of the following can the CPU access directly?

	A.	optical disks
	B.	Main memory
	C.	magnetic tapes
	D.	hard-disk drives

Mechanisms

	A.	Both determine what will be done and where to do something
	B.	determine how to do something
	C.	determine where to do something
	D.	determine what will be done and determine how to do something