1. The following list is the scores on Exam 1 from an MTHM 168 class.

49	49	62	64	68	73	77	82	82	82	87	87
88	89	90	92	93	94	94	95	95	98	100

(9 points) Use your graphing calculator or StatKey to find the following summary statistics. Round your answer to two decimal places, if necessary.

a. Mean ______ d. Standard Deviation ______ g. Range ______

b.Q1______ e. Median ______ h. Q 3

c. Min ______ f. Max ______ I. IQR ______

j. Use the IQR method to determine if there are any outliers. Clearly show all your work to justify your answer