1.	The graph below shows ___________
		A.	a scatter relationship.	B.	no relationship.
		C.	a positive relationship.	D.	a negative 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.	statistical values.
		C.	the general relationship between two sets of data.
		D.	the total number of outcomes of an event.
		Hint
	3.	Use the scatter plot to predict the mileage of an engine with 250 horsepower.
		A.	25	B.	12
		C.	20	D.	10
		Hint
	4.	Determine what relationship a scatter plot of the following data might show: a person's age and his/her telephone number.
		A.	Negative Relationship	B.	Positive Relationship
		C.	No Relationship	D.	Scatter Relationship
		Hint
	5.	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.	58 inches	B.	50 inches
		C.	60 inches	D.	53 inches
		Hint