Mathematics, 20.04.2021 15:30 abbie722
During track practice, Yi finished the 100-meter dash with times of 16.2 seconds, 16.6 seconds, and 15.6 seconds. She ran one more time before the end of track practice and finished in 15.6 seconds. What is the mean absolute deviation of Yi's times?
A.
1.6 seconds
B.
0.53 seconds
C.
0.4 seconds
D.
0.2 seconds
Answers: 2
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During track practice, Yi finished the 100-meter dash with times of 16.2 seconds, 16.6 seconds, and...
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