# Question

The following data represent the number of touchdown passes per season thrown by the Benedict Arnold of the National Football League, Brett Favre (can you tell I’m a diehard Green Bay Packer fan?), during his first 18 seasons.

0 18 19 33 38 39 35 31 22

20 32 27 32 30 20 18 28 22

Verify that Chebyshev’s Theorem holds true by determining the percent of observations that fall within + two and three standard deviations from the mean.

0 18 19 33 38 39 35 31 22

20 32 27 32 30 20 18 28 22

Verify that Chebyshev’s Theorem holds true by determining the percent of observations that fall within + two and three standard deviations from the mean.

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