Mathematics, 20.04.2021 02:00 Manuel2019
A sleep study found that the number of hours each person slept was normally distributed. The study found that the average person slept 8.2 hours with a standard deviation of 0.7 hours. What range of hours of sleep are the 99.7% closest to the mean?
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Mathematics, 21.06.2019 13:00
Acar traveling at 65 mph leaves 25 foot skid mark what is the ratio of the speed to length of skid mark (feet) in the simplest form
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Mathematics, 21.06.2019 13:30
Nell has a sales clerk job that pays $12 per hour for regular gas work hours. she gets double time for any hours over 40 that she works in a week. how many hours did nell work if her weekly pay was $744
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Mathematics, 21.06.2019 16:50
The verbal translation for the difference of m and 7 increased by 15
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Mathematics, 21.06.2019 21:00
Find the perimeter of the triangle with vertices d(3, 4), e(8, 7), and f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.
Answers: 1
A sleep study found that the number of hours each person slept was normally distributed. The study f...
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