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Mathematics, 26.02.2020 01:34 nikkiebartels

Based on daily measurements, Bob's weight has a mean of 200 pounds with a standard deviation of 16 pounds, while Mary's weight has a mean of 125 pounds with a standard deviation of 10 pounds. Who has the smaller dispersion based on the coefficient of variation?

(A) Bob
(B) Mary
(C) They are the same
(D) All of the above

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