Under what circumstances is a score that is 15 points above the mean an extreme score relatively far from the mean?
A)when the population mean is much larger than 15
B)when the population standard deviation is much larger than 15
C)when the population mean is much smaller than 15
D)when the population standard deviation is much smaller than 15

Question

Quizplus · Accepted Answer

A score 15 points above the mean is considered extreme when the population standard deviation is much smaller than 15, as it indicates that the score is far from the mean relative to the spread of the data.

Under What Circumstances Is a Score That Is 15 Points