Label each correlation coefficient as representing maximum positive, maximum negative, strong positive, strong negative, or zero relationship between variables.

	maximum positive
	moderate positive
	zero relationship
	maximum negative

10) Label each correlation coefficient as representing maximum positive, maximum negative, strong positive, strong negative, or zero relationship between variables.

	maximum negative
	moderate negative
	moderate positive
	maximum positive

11) Label each correlation coefficient as representing maximum positive, maximum negative, strong positive, strong negative, or zero relationship between variables.

	maximum positive
	moderate negative
	moderate positive
	zero relationship

12) Label each correlation coefficient as representing maximum positive, maximum negative, strong positive, strong negative, or zero relationship between variables.

	strong positive
	maximum positive
	maximum negative
	strong negative

13) Label each correlation coefficient as representing maximum positive, maximum negative, strong positive, strong negative, or zero relationship between variables.

	maximum negative
	strong negative
	zero relationship
	strong positive

14) Choose the best answer. What is the definition of mean?

	the number in a data set that is exactly in the middle
	an extreme value; a result that is very different from the rest of the data set
	the difference between the largest and smallest values in a data set
	the average of a data set

15) Choose the best answer. What is the definition of outlier?

	an extreme value; a result that is very different from the rest of the data set
	the average of a data set
	the difference between the largest and smallest values in a data set
	the number in a data set that is exactly in the middle

16) Find the mean of the data set.

{25,11,26,34,59}

17) Find the mean of the data set.

{19,18,97,31,73,36,31,21,34}

18) Find the mean of the data set.

{62,49,21,89,37,92,21,47,23}

19) Find the mean of the data set.

{36,36,11,47,75,65}

20) Find the mean of the data set.

{40,29,52,97,18,64,43}

21) Choose the best answer. What is the definition of median?

	an extreme value; a result that is very different from the rest of the data set
	the difference between the largest and smallest values in a data set
	the average of a data set
	the number in a data set that is exactly in the middle

22) Find the median of the data set.

{25,11,26,34,59}

23) Find the median of the data set.

{19,18,97,31,73,36,31,21,34}

24) Find the median of the data set.

{62,49,21,89,37,92,21,47,23}

25) Find the median of the data set.

{36,36,11,47,75,65}

26) Find the median of the data set.

{40,29,52,97,18,64,43}

27) Choose the best answer. What is the definition of range?

	the number in a data set that is exactly in the middle
	the difference between the largest and smallest values in a data set
	the average of a data set
	an extreme value; a result that is very different from the rest of the data set