A real estate company is interested in the ages of home buyers. They examined the ages of thousands of home buyers and found that the mean age was 40 years old, with a standard devlation of 12 years. Suppose that these measures are valid for the population of all home buyers. Complete the following statements about the distribution of all ages of home buyers. (a) According to Chebyshev's theorem, at least ages lie between 16 years and 64 years. of the home buyers' (b) According to Chebyshev's theorem, at least 8/9 (about 89%) of the home buyers' ages lie between years and years. (Round your answer to the nearest whole number.)

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O DESCRIPTIVE STATISTICS
Chebyshev's theorem
A real estate company is interested in the ages of home buyers. They examined the ages of thousands of home buyers and found that the mean age was 40
years old, with a standard deviation of 12 years. Suppose that these measures are valid for the population of all home buyers. Complete the following
statements about the distribution of all ages of home buyers.
(a) According to Chebyshev's theorem, at least ?
v of the home buyers'
ages lie between 16 years and 64 years.
(b) According to Chebyshev's theorem, at least 8/9 (about 89%) of the home
buyers' ages le between O years and years. (Round your answer to the
nearest whole number.)
Explanation
Check
Terms of Use Privecy I Accessibility
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y
m
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Transcribed Image Text:O DESCRIPTIVE STATISTICS Chebyshev's theorem A real estate company is interested in the ages of home buyers. They examined the ages of thousands of home buyers and found that the mean age was 40 years old, with a standard deviation of 12 years. Suppose that these measures are valid for the population of all home buyers. Complete the following statements about the distribution of all ages of home buyers. (a) According to Chebyshev's theorem, at least ? v of the home buyers' ages lie between 16 years and 64 years. (b) According to Chebyshev's theorem, at least 8/9 (about 89%) of the home buyers' ages le between O years and years. (Round your answer to the nearest whole number.) Explanation Check Terms of Use Privecy I Accessibility e y m mebook
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