Multiple Choice
A town's average snowfall is 45 cm per year with a standard deviation of 9 cm.Using a Normal model,what values should border the middle 68% of the model?
A) 49.5 cm and 40.5 cm
B) 45 cm and 41.94 cm
C) 54 cm and 36 cm
D) 63 cm and 27 cm
E) 46.8 cm and 43.2 cm
Correct Answer:
Verified
Correct Answer:
Verified
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