Multiple Choice
The lengths of human pregnancies can be described by a Normal model with a mean of 268 days and a standard deviation of 15 days.What percentage can we expect for a pregnancy that will last at least 300 days?
A) 98.34%
B) 1.66%
C) 1.79%
D) 48.34%
E) 1.99%
Correct Answer:
Verified
Correct Answer:
Verified
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