1.	What statistical measure(s) would you use if you wanted to know the answer to this question on a survey: What are the students' favorite sports?
		A.	median	B.	mean
		C.	mode	D.	all answers are correct
		Hint
	2.	What data would you display using a stacked bar graph?
		A.	the number of colors in a set of markers
		B.	the number of commuter trains leaving the station at 7:00 A.M. and at 7:30 A.M.
		C.	the number of sunny and cloudy days in January, February, and March
		D.	the number of computers in a classroom
		Hint
	3.	The stacked bar graph shows the number of wins each of three intramural hockey teams had in four consecutive years. Which team had the most wins?
		A.	1999 Bears	B.	1999 Cheetahs
		C.	2000 Bears	D.	1997 Hawks
		Hint
	4.	The stacked bar graph shows the number of wins each of three intramural hockey teams had in four consecutive years. Which two teams had the same number of wins in the same season?
		A.	Bears and Cheetahs, 2000	B.	Bears and Hawks, 1998
		C.	Cheetahs and Bears, 1997	D.	Hawks and Cheetahs, 1999
		Hint
	5.	The stacked bar graph shows the number of wins each of three intramural hockey teams had in four consecutive years. Which team had the biggest change in the number of wins in back-to-back seasons?
		A.	Cheetahs, 1999–2000	B.	Bears, 1999–2000
		C.	Hawks, 1997–1998	D.	Cheetahs, 1998–1999
		Hint