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The times that college students spend studying per week have a distribution skewed to the rightwith a mean of 8.7 hours and a standard deviation
The times that college students spend studying per week have a distribution skewed to the rightwith a mean of8.7
hours and a standard deviation of2.5
hours. Find the probability that the mean time spent studying per week for a random sample of55
college students would be
a.between8.0
and8.8
hours.
Round your answer to two decimal places.
P=
b.less than8.4
hours.
Round your answer to two decimal places.
P=
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