Homework 3 Solution - Dept. of Statistics, Texas A&M ...

Homework 3 Solution ... Since the her mean level is below 140mg=dlshe does not have gesta-tional diabetes. However, in reality the mean level is unknown, all that ... =10 = 1:5 (remember we subtract from 125 since this is her mean level). The area to the right of the z-score 1.5 is 1 0:933 = 0:066. So the chance of her being ................
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