Mathematics, 30.03.2020 21:00 alyxkellar06
The time for a professor to grade an exam is normally distributed with a mean of 16.3 minutes and a standard deviation of 4.2 minutes. What is the probability that a randomly selected exam will require less than 20 minutes to grade
Answers: 2
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Jim makes $10.35 per hour. write an equation that jim can use to calculate his pay.
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The total number of dental clinics total for the last 12 months was recorded
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Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?
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The time for a professor to grade an exam is normally distributed with a mean of 16.3 minutes and a...
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