1.	The graph below shows ___________
		A.	no relationship.	B.	a negative relationship.
		C.	a positive relationship.	D.	a scatter relationship.
		Hint
	2.	The scatter plot below compares the horsepower of various engines to the average mileage of a car with the particular engine. What does the point with the box around it represent?
		A.	190 HP, 23 mpg	B.	200 HP, 25 mpg
		C.	175 HP, 25 mpg	D.	150 HP, 29 mpg
		Hint
	3.	Use the scatter plot to predict the mileage of an engine with 250 horsepower.
		A.	25	B.	12
		C.	10	D.	20
		Hint
	4.	Cheng-Yu has been recording data based on her age and height, which can be seen in the scatter plot shown. Predict Cheng-Yu's height when she is 14 years old.
		A.	53 inches	B.	60 inches
		C.	50 inches	D.	58 inches
		Hint
	5.	Cheng-Yu has been recording data based on her age and height, which can be seen in the scatter plot shown. What relationship does the scatter plot show?
		A.	Scatter Relationship	B.	Positive Relationship
		C.	Negative Relationship	D.	No Relationship
		Hint