According to a random sample taken at 12 A.M., body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.28°F and a standard deviation of 0.61°F. Using Chebyshev's theorem, what do we know about the percentage of healthy adults with body temperatures that are within 2 standard deviations of the mean? What are the minimum and maximum possible body temperatures that are within 2 standard deviations of the mean? At least % of healthy adults have body temperatures within 2 standard deviations of 98.28°F. (Round to the nearest percent as needed.) The minimum possible body temperature that is within 2 standard deviations of the mean is°F. (Round to two decimal places as needed.) The maximum possible body temperature that is within 2 standard deviations of the mean is°F. (Round to two decimal places as needed.)
According to a random sample taken at 12 A.M., body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.28°F and a standard deviation of 0.61°F. Using Chebyshev's theorem, what do we know about the percentage of healthy adults with body temperatures that are within 2 standard deviations of the mean? What are the minimum and maximum possible body temperatures that are within 2 standard deviations of the mean? At least % of healthy adults have body temperatures within 2 standard deviations of 98.28°F. (Round to the nearest percent as needed.) The minimum possible body temperature that is within 2 standard deviations of the mean is°F. (Round to two decimal places as needed.) The maximum possible body temperature that is within 2 standard deviations of the mean is°F. (Round to two decimal places as needed.)
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
Section13.2: Expected Value And Variance Of Continuous Random Variables
Problem 10E
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Transcribed Image Text:According to a random sample taken at 12 A.M., body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.28°F and a standard deviation of
0.61°F. Using Chebyshev's theorem, what do we know about the percentage of healthy adults with body temperatures that are within 2 standard deviations of the mean?
What are the minimum and maximum possible body temperatures that are within 2 standard deviations of the mean?
At least % of healthy adults have body temperatures within 2 standard deviations of g98.28°F.
(Round to the nearest percent as needed.)
The minimum possible body temperature that is within 2 standard deviations of the mean is °F.
(Round to two decimal places as needed.)
The maximum possible body temperature that is within 2 standard deviations of the mean is°F.
(Round to two decimal places as needed.)
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