1.	The graph below shows ___________
		A.	a negative relationship.	B.	a scatter relationship.
		C.	a positive relationship.	D.	no relationship.
		Hint
	2.	A scatter plot is a graph that shows __________
		A.	how small parts of data relate to the whole set of data.
		B.	the total number of outcomes of an event.
		C.	statistical values.
		D.	the general relationship between two sets of data.
		Hint
	3.	The table shows the possible lengths and widths of a rectangle that has an area of 72 square centimeters. Make a scatter plot of the data.
		A.		B.
		C.		D.
		Hint
	4.	What conclusion can you make from the scatter plot?
		A.	there is no correlation between power and mileage	B.	lower mileage gives the greatest power
		C.	higher power results in low mileage	D.	higher mileage results in greater power
		Hint
	5.	Use the scatter plot to predict the mileage of an engine with 250 horsepower.
		A.	12	B.	10
		C.	20	D.	25
		Hint