1.	Find the mode of {325, 100, 115, 621, 325, 325, 100}.
		A.	115	B.	100
		C.	325	D.	273
		Hint
	2.	Find the range of {5, 21, 2, 14, 13}.
		A.	14	B.	65
		C.	19	D.	13
		Hint
	3.	What is implied when it is said that x and y have a negative correlation?
		A.	When the value of x is negative, the value of y negative.
		B.	When the value of x increases, the value of y decreases.
		C.	When the value of x increases, the value of y increases.
		D.	When the value of x increases, the value of y does not necessarily increase or decrease.
		Hint
	4.	A line of best-fit should not be drawn for which of the following graphs.
		A.		B.
		C.		D.
		Hint
	5.	The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the second quarter?
		A.	48	B.	60
		C.	15	D.	27
		Hint
	6.	The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the third quarter?
		A.	15	B.	48
		C.	60	D.	27
		Hint
	7.	Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many students responded with an answer of 4 or more family members?
		A.	50	B.	70
		C.	45	D.	20
		Hint
	8.	Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many students responded with an answer of 2 or 3 family members?
		A.	45	B.	25
		C.	20	D.	5
		Hint
	9.	What is the least value of the data?
		A.	3.5	B.	19
		C.	13	D.	1
		Hint
	10.	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.	Random Sampling	D.	Cluster Sampling
		Hint
	11.	What does 9|4 mean in the stem-and-leaf plot below?
		A.		B.	94
		C.	904	D.	9.4
		Hint
	12.	Which value occurs the most often?
		A.	71	B.	99
		C.	84	D.	77
		Hint
	13.	Using the pictograph, how many pounds of fish does the average person in India consume in a year?
		A.	5 pounds	B.	10 pounds
		C.	50 pounds	D.	55 pounds
		Hint
	14.	The frequency table shows the results of a survey taken in a high school classroom. What is the most popular type of movie?
		A.	Drama	B.	Adventure
		C.	Comedy	D.	Romance
		Hint
	15.	What percent of data does the box in a box-and-whisker plot represent?
		A.	75%	B.	25%
		C.	50%	D.	100%
		Hint
	16.	Using the box-and-whisker plot, what is the third quartile of Exam B?
		A.	90	B.	50
		C.	88	D.	95
		Hint