The mean of a set of credit scores is o = 690 and Sigma = 14. Which statement must be true?
A....
Mathematics, 23.04.2020 20:32, hartmat
The mean of a set of credit scores is o = 690 and Sigma = 14. Which statement must be true?
A. z690 is within 1 standard deviation of the mean.
B. z690 is between 1 and 2 standard deviations of the mean.
C. z690 is between 2 and 3 standard deviations of the mean.
D. z690 is more than 3 standard deviations of the mean.
Answers: 3
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