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Mathematics, 03.06.2021 05:00 isabellamason5900
For a certain type of computers, the length of time between charges of the battery is normally
distributed with a mean of 50 hours and standard deviation of 15 hours.
a) What is the probability that a computer fully charged will only last for 40 hours?
b) What is the probability that a computer fully charged will last for 70 hours?
c) What percentage of computers that will last between 40 hours and 50 hours when fully
charged?
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Answers: 2
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For a certain type of computers, the length of time between charges of the battery is normally
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