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OpenStudy (anonymous):
find the probability of receiving a phone call during school hours between 8:00 a.m. and 3:00 p.m. You may assume phone calls are equally likely at any time of the day.
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OpenStudy (uri):
From 8:00 am to 3:00 = 7 hours. Hours in a day =24 So Probability will be 7/24 :) @anna113
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