Body temperatures of healthy adults have a bell shaped distribution with a mean of 98.20°F and a standard deviation of 0.62°F. a. What percent of healthy adults with body temperatures within 2 standard deviation of the mean? b. What percent of healthy adults with body temperatures greater than 98.82°F. c. What is the probability that you randomly select a healthy adult with body temperature within 97.59°F and 98.32°F d. If you randomly select two healthy adults and record their body temperature and the first has a z-score of - 0.33 and second has a z-score of -0.35. Which adult had the warmer temperature?

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5. Body temperatures of healthy adults have a bell shaped distribution with a mean of 98.20°F and a
standard deviation of 0.62°F.
a. What percent of healthy adults with body temperatures within 2 standard deviation of the mean?
b. What percent of healthy adults with body temperatures greater than 98.82°F.
c. What is the probability that you randomly select a healthy adult with body temperature within
97.59°F and 98.32°F
d. If you randomly select two healthy adults and record their body temperature and the first has a z-score of -
0.33 and second has a z-score of -0.35. Which adult had the warmer temperature?
2
Transcribed Image Text:5. Body temperatures of healthy adults have a bell shaped distribution with a mean of 98.20°F and a standard deviation of 0.62°F. a. What percent of healthy adults with body temperatures within 2 standard deviation of the mean? b. What percent of healthy adults with body temperatures greater than 98.82°F. c. What is the probability that you randomly select a healthy adult with body temperature within 97.59°F and 98.32°F d. If you randomly select two healthy adults and record their body temperature and the first has a z-score of - 0.33 and second has a z-score of -0.35. Which adult had the warmer temperature? 2
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