1.	The graph below shows ___________
		A.	no relationship.	B.	a positive relationship.
		C.	a scatter relationship.	D.	a negative relationship.
		Hint
	2.	Which point represents the car engine with the best fuel economy?
		A.	(75, 39)	B.	(350, 21)
		C.	(150, 33)	D.	(275, 16)
		Hint
	3.	Determine what relationship a scatter plot of the following data might show: a person's age and his/her telephone number.
		A.	Scatter Relationship	B.	Positive Relationship
		C.	No Relationship	D.	Negative Relationship
		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.	50 inches	B.	60 inches
		C.	53 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.	No Relationship
		C.	Positive Relationship	D.	Negative Relationship
		Hint