1.	Find the measure of the segment of a circle graph representing high school enrollment.
		A.	60°	B.	16°
		C.	134°	D.	18°
		Hint
	2.	Determine the percent of people who are enrolled in preschool.
		A.	16.8%	B.	5.0%
		C.	4.5%	D.	36.4%
		Hint
	3.	Choose the circle graph that correctly represents the data.
		A.
		B.
		C.
		D.
		Hint
	4.	Suppose you made a circle graph of the data listed in the table. Find the number of degrees for each section.
		A.	June: 7°, July: 32°, Aug.: 230°, Sept.: 18°, Other: 72°	B.	June: 32°, July: 230°, Aug.: 72°, Sept.: 7°, Other: 18°
		C.	June: 230°, July: 72°, Aug.: 32°, Sept.: 18°, Other: 7°	D.	June: 18°, July: 72°, Aug.: 230°, Sept.: 32°, Other: 7°
		Hint
	5.	The circle graph shows how much Americans say they tip at restaurants. Use the graph to describe the opinion of most Americans.
		A.	Most Americans tip between 11% and 15%.
		B.	Most Americans tip more than 16%.
		C.	Most Americans tip between 11% and 20%.
		D.	Most Americans tip up to 10%.
		Hint