1.	What would you predict your heart rate would be if you exercise 40 minutes per day?
		A.	120	B.	50
		C.	0	D.	10
		Hint
	2.	Jordan runs 2 miles every day. He is tracking his progress on the graph below. Describe the trend in his running times over the last six months.
		A.	There is no relationship.
		B.	Jordan is spending more time running every day.
		C.	It takes Jordan less time to run 2 miles now than when he started.
		D.	Jordan is running fewer miles now than when he started.
		Hint
	3.	How much money do you predict Classic Comics will make on the Internet in July?
		A.	$120	B.	$130
		C.	$100	D.	$110
		Hint
	4.	In what month will Classic Comics probably begin to make more than $150 on the Internet?
		A.	October	B.	December
		C.	September	D.	November
		Hint
	5.	The scatter plot shows the number of students per computer in U.S. public schools. Predict the number of students per computer in 2006.
		A.	5	B.	0
		C.	8	D.	2
		Hint