Multiple Choice
A town's average snowfall is 40 cm per year with a standard deviation of 5 cm.According to the Normal model,what percent of snowfall is less than 3 standard deviations from the mean?
A) 15.87%
B) 99.74%
C) 5%
D) 2.28%
E) 0.26%
Correct Answer:
Verified
Correct Answer:
Verified
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