Mathematics, 09.06.2021 22:50 Momorin5625
When Micaela runs the 400 meter dash, her finishing times are
normally distributed with a mean of 81 seconds and a standard
deviation of 1.5 seconds. What percentage of races will her finishing
time be faster than 80 seconds, to the nearest tenth?
Answers: 3
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When Micaela runs the 400 meter dash, her finishing times are
normally distributed with a mean of 8...
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