KilluhKait
New member
okay so this is the question.
A human pregnancy has a mean of 266 days and a standard deviation of 16 days. Using the empirical rule (68-95-99.7) find the length of the longest 16% of all pregnancies.
i'm so confused on how to do this!
A human pregnancy has a mean of 266 days and a standard deviation of 16 days. Using the empirical rule (68-95-99.7) find the length of the longest 16% of all pregnancies.
i'm so confused on how to do this!