Short Answer
Use the following
Heights of 10-year-old girls (5th graders) follow an approximately normal distribution with mean = 54.4 inches and standard deviation of
= 2.7 inches.
-What proportion of 10-year-old girls are shorter than 48 inches (4 feet)? Report your answer with four decimal places.
Correct Answer:

Verified
Correct Answer:
Verified
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