1.	An arrangement in which order is important is called a(n) ______.
		A.	factorial	B.	compound event
		C.	outcome	D.	permutation
		Hint
	2.	In how many ways can 8 CDs be stacked?
		A.	40,320	B.	9216
		C.	288	D.	36
		Hint
	3.	Compute 10!
		A.	36,288	B.	36,288,000
		C.	3,628,800	D.	362,880
		Hint
	4.	Evaluate 2! · 7!.
		A.	10,080	B.	362,880
		C.	14	D.	5,040
		Hint
	5.	Evaluate 6! · 6!.
		A.	25,920	B.	518,400
		C.	1,440	D.	479,001,600
		Hint