Find a) the mean, , of the data, b) the deviation from the mean for each data item, and c) the sum of the deviations.152, 159, 161, 166, 167

A. a) mean: 161, b) deviations: -9, -2, 0, 5, 6, c) sum: 11
B. a) mean: 161, b) deviations: -9, -2, 0, 5, 6, c) sum: 0
C. a) mean: 161, b) deviations: -9, -2, 0, 5, 6, c) sum: 22
D. a) mean: 159, b) deviations: -9, -2, 0, 5, 6, c) sum: 0


Answer: B

Mathematics

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