1.	What is the least value of the data?
		A.	3.5	B.	19
		C.	1	D.	13
		Hint
	2.	What is the greatest value of the data?
		A.	13	B.	9.5
		C.	19	D.	10
		Hint
	3.	What kind of sampling is represented if dentists from random areas of the city are asked about their favorite toothpaste?
		A.	Convenience Sampling	B.	Systematic Sampling
		C.	Cluster Sampling	D.	Random Sampling
		Hint
	4.	What kind of sampling is represented by putting 50 names in a hat and drawing 5 of the names?
		A.	Convenience Sampling	B.	Random Sampling
		C.	Systematic Sampling	D.	Cluster Sampling
		Hint
	5.	What best describes what is happening to the number of customers?
		A.	The number of customers is increasing.
		B.	The number of customers is staying the same.
		C.	The number of customers is doubling.
		D.	The number of customers is decreasing.
		Hint