Question Help According to a random sample taken at 12 A.M., body temperatures o

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Question Help According to a random sample taken at 12 A.M., body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.16 F and a standard deviation of 0.63 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 98.16"E Round to the nearest percent as needed.)

Explanation / Answer

at least 75% of healthy adults have body temperatures within 2 std deviaiton of 98.16

minimum possible body temperature =98.16-2*0.63=96.90

maximum possible body temperature =98.16+2*0.63=99.42

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