olivia0420
olivia0420
23.12.2019 • 
Mathematics

The mean of a set of credit scores is 4= 690 and g= 14. which statement must be true?
z690 is within 1 standard deviation of the mean.
z690 is between 1 and 2 standard deviations of the mean.
z690 is between 2 and 3 standard deviations of the mean.
o z690 is more than 3 standard deviations of the mean.


The mean of a set of credit scores is 4= 690 and g= 14. which statement must be true?  z690 is

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