1.	Find the value of P(9, 3).
		A.	504	B.	84
		C.	3,024	D.	729
		Hint
	2.	There are 8 floats in a parade. If the float carrying the grand marshal must be first, how many ways can the parade organizer pick the next two floats in the parade?
		A.	56	B.	28
		C.	21	D.	42
		Hint
	3.	A race consists of ten runners. How many ways can the runners finish first, second, and third?
		A.	30	B.	720
		C.	1,000	D.	504
		Hint
	4.	Consider all of the five-digit numbers that can be formed using the digits 1, 2, 3, 4, and 5 where no digit is used twice. Find the probability that one of these numbers picked at random is between 10,000 and 20,000.
		A.	33%	B.	16%
		C.	25%	D.	20%
		Hint
	5.	Consider all of the six-digit numbers that can be formed using the digits 1, 2, 3, 4, 5, and 6 where no digit is used twice. Find the probability that one of these numbers picked at random is between 100,000 and 300,000.
		A.	40%	B.	16%
		C.	33%	D.	24%
		Hint