Multiple Choice
The lengths of 1-year-old girls can be described using a Normal distribution with a mean of 29 inches and a standard deviation of 1.2 inches.
Using the 68-95-99.7 rule, what percent of 1-year-old girls are smaller than 27.8 inches?
A) 2.5%
B) 5%
C) 16%
D) 32%
Correct Answer:
Verified
Correct Answer:
Verified
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