Mathematics, 25.11.2021 05:10, YaGirlNeedaLearn

A distribution of values is normal with a mean of 127.8 and a standard deviation of 12.3. Find
P
69
, which is the score separating the bottom 69% from the top 31%.

Answers: 1

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A distribution of values is normal with a mean of 127.8 and a standard deviation of 12.3. Find