Find a. the mean; b. the deviation from the mean for each data item; and c. the sum of the deviations in part (b) for the following group of data items. 137, 139, 147, 150, 152 a. The mean is (Simplify your answer.) b. Complete the following table by entering the deviations for each data value. Data Item Deviation 137 (Simplify your answers.) 139 147 150 152 c. The sum of the deviations is (Simplify your answer.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 8PPS
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Find a. the mean; b. the deviation from the mean for each data item; and c. the sum of the deviations in part (b) for the following group of data items.
137, 139, 147, 150, 152
a. The mean is
(Simplify your answer.)
b. Complete the following table by entering the deviations for each data value.
Data Item
Deviation
137
(Simplify your answers.)
139
147
150
152
c. The sum of the deviations is
(Simplify your answer.)
Transcribed Image Text:Find a. the mean; b. the deviation from the mean for each data item; and c. the sum of the deviations in part (b) for the following group of data items. 137, 139, 147, 150, 152 a. The mean is (Simplify your answer.) b. Complete the following table by entering the deviations for each data value. Data Item Deviation 137 (Simplify your answers.) 139 147 150 152 c. The sum of the deviations is (Simplify your answer.)
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