Mathematics, 28.05.2021 07:30 joslynndiggs

Bryce's class jumped rope in P. E. He counted the number of jumps each student completed before getting tangled in the rope. The number of jumps 7 students completed was: 70, 71, 45, 55, 39, 31, 53

What was the mean absolute deviation of the numbers of jumps completed? Round the answer to the nearest whole jump.
A) 15
B) 23
C) 12
D) 18

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