1.	A scatter plot is a graph that shows __________
		A.	the total number of outcomes of an event.
		B.	statistical values.
		C.	how small parts of data relate to the whole set of data.
		D.	the general relationship between two sets of data.
		Hint
	2.	Which point represents the car engine with the best fuel economy?
		A.	(275, 16)	B.	(75, 39)
		C.	(350, 21)	D.	(150, 33)
		Hint
	3.	Use the scatter plot to predict the mileage of an engine with 250 horsepower.
		A.	20	B.	10
		C.	12	D.	25
		Hint
	4.	Determine what relationship a scatter plot of the following data might show: a person's age and his/her telephone number.
		A.	No Relationship	B.	Scatter Relationship
		C.	Negative Relationship	D.	Positive Relationship
		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.	Negative Relationship	B.	Positive Relationship
		C.	Scatter Relationship	D.	No Relationship
		Hint