# Question

A data set has a mean of 1500 and a standard deviation of 100.

a. Using Chebyshev’s theorem, what percentage of the observations fall between 1300 and 1700?

b. Using Chebyshev’s theorem, what percentage of the observations fall between 1100 and 1900?

a. Using Chebyshev’s theorem, what percentage of the observations fall between 1300 and 1700?

b. Using Chebyshev’s theorem, what percentage of the observations fall between 1100 and 1900?

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