According to a random sample taken at 12 A.M., body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.18°F and a standard deviation of 0.67°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 98.18 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
Section13.3: Special Probability Density Functions
Problem 7E
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According to a random sample taken at 12 AM., body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.18 F and a standard deviation
of 0.67 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 98.18°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 PF.
(Round to two decimal places as needed.)
Enter your answer in each of the answer boxes.
Transcribed Image Text:According to a random sample taken at 12 AM., body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.18 F and a standard deviation of 0.67 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 98.18°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 PF. (Round to two decimal places as needed.) Enter your answer in each of the answer boxes.
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ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,