1.	Choose the scatter plot that has a prediction equation with a negative slope.
		A.		B.
		C.		D.
		Hint
	2.	The scatter plot below shows the women's winning marathon times and the high temperatures on the marathon days. Which prediction equation best shows how marathon times and temperature are related?
		A.		B.
		C.		D.
		Hint
	3.	A best-fit line is drawn on a scatter plot showing the average daily temperature and the number of people at a public swimming pool. The slope of the line would probably be ________
		A.	positive.	B.	zero.
		C.	negative.	D.	undefined.
		Hint
	4.	What percent of the data is between 62 and 90 for Exam B?
		A.	50%	B.	75%
		C.	25%	D.	100%
		Hint
	5.	Draw a box-and-whisker plot of the data.
		A.
		B.
		C.
		D.
		Hint