1.	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.	negative.	B.	undefined.
		C.	zero.	D.	positive.
		Hint
	2.	What percent of the data is between 62 and 90 for Exam B?
		A.	25%	B.	100%
		C.	75%	D.	50%
		Hint
	3.	A scatter plot is __________.
		A.	a table of data	B.	a set of data graphed as ordered pairs in a coordinate plane
		C.	a line graph	D.	a line graphed in a portion of Quadrant I of the coordinate plane
		Hint
	4.	A line of fit is drawn on a scatter plot showing the number of pets owned by automobile owners and the number of miles driven each month. What would probably be the best description of the slope of this line?
		A.	negative	B.	undefined
		C.	zero	D.	positive
		Hint
	5.	Draw a box-and-whisker plot of the data.
		A.
		B.
		C.
		D.
		Hint