Assume That the Red Blood Cell Counts of Women Are

Multiple Choice

Assume that the red blood cell counts of women are normally distributed with a mean of 4.577 million cells per microliter and a standard deviation of 0.382 million cells per
Microliter. Find the value closest to the probability that a randomly selected woman has a red
Blood cell count above the normal range of 4.2 to 5.4 million cells per microliter.

A) 0.1611
B) 0.0409
C) 0.0158
D) 0.9842