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.
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