The one-way commuting times from home to work for all employees working at a large company have a mean of 34 minutes and a standard deviation of 8 minutes. a. Using Chebyshev's theorem, find the minimum percentage of employees at this company who have one-way commuting times in the following intervals. i. 14 to 54 minutes ii. 18 to 50 minutes b. Using Chebyshev's theorem, find the interval that contains one-way commuting times of at least 89% of the employees at this compan

The one-way commuting times from home to work for all employees working at a large company have a mean of 34 minutes and a standard deviation of 8 minutes. a. Using Chebyshev's theorem, find the minimum percentage of employees at this company who have one-way commuting times in the following intervals. i. 14 to 54 minutes ii. 18 to 50 minutes b. Using Chebyshev's theorem, find the interval that contains one-way commuting times of at least 89% of the employees at this compan

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter13: Probability And Calculus

Section13.3: Special Probability Density Functions

Problem 53E

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Question

The one-way commuting times from home to work for all employees working at a large company have a mean of 34 minutes and a standard deviation of 8 minutes.

a. Using Chebyshev's theorem, find the minimum percentage of employees at this company who have one-way commuting times in the following intervals.

i. 14 to 54 minutes ii. 18 to 50 minutes

b. Using Chebyshev's theorem, find the interval that contains one-way commuting times of at least 89% of the employees at this company.

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