Multiple Choice
A study reported by the Michigan State campus newspaper stated that the average time MSU students spent studying last month was is 58.3 hours, with a standard deviation of 14 hours.If the study time distribution is normal, what percentage of students spent more than 70 hours studying?
A) .3749
B) .2454
C) .2005
D) .1772
E) .2823
Correct Answer:
Verified
Correct Answer:
Verified
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