1.	Find the mean for the data set 99, 103, 140, 153, 109, 92, 125, 110, 140.
		A.	140	B.	119
		C.	61	D.	110
		Hint
	2.	Refer to the set of data below. If 15 were removed from the set of data, which values would change?
		A.	range	B.	mode
		C.	mean, median, and range	D.	range and mean
		Hint
	3.	The following table lists the population of Alaska from 1900–2000. Draw a bar graph of the data.
		A.		B.
		C.		D.
		Hint
	4.	The following frequency table lists various times of the 100-meter freestyle swim meet. Draw a histogram for the data.
		A.		B.
		C.		D.
		Hint
	5.	You are about to conduct a survey on Internet usage of the students in your school. From the different types of questions you might ask of the students, which one would not be related to your survey.
		A.	How much time do the students typically spend on the Internet each day?
		B.	Do boys and girls like different Internet activities?
		C.	Do students have a computer at home?
		D.	What are the students' favorite activities on the Internet?
		Hint
	6.	For the questions taken from a survey below, which one would be useful to include a graph with the answer to the question?
		A.	Do students like pineapple on their pizza?
		B.	What are the students' favorite pizza toppings?
		C.	Do students tend to have pizza delivered?
		D.	How many students have ever made pizza by themselves?
		Hint