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In: Statistics and Probability

Use the ERA and Win% data for the 8 randomly selected MLB pitchers below to answer...

Use the ERA and Win% data for the 8 randomly selected MLB pitchers below to answer the following questions.

(please include the steps used to answer the questions. Thank you.)

ERA 0.035 0.021 0.022 0.025 0.015 0.029 0.015 0.026
Win% 0.545 0.554 0.718 0.610 0.675 0.535 0.665 0.604
Question 1A Compute the IQR for Win%.
Question 2B Compute the covariance between ERA and Win%.
Question 3C Compute the correlation between ERA and Win%.

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