2 years ago

Suppose the mean and standard deviation of the GPAs at Loyola are

Mathematics

1 answer:

Basile [38]2 years ago

3 0

Answer:

Catherine's GPA is 2.48

Step-by-step explanation:

A z-score of 2.010 means that Catherine's GPA is 2.01 standard deviations above the mean. Therefore, Catherine's GPA is $\bar{x}+2.01\sigma=1.963+2.01(0.257)\approx2.48$

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