Question: One year Hank had the lowest ERA (earned-run average, mean number of runs yielded per nine innings pitched) of any male pitcher at his school,

One year Hankhad the lowest ERA(earned-run average, mean number of runs yielded per nine inningspitched) of any male pitcher at hisschool, with an ERA of 3.35. Also, Janehad the lowest ERA of any female pitcher at the school with an ERA of 3.08For themales, the mean ERA was 4.958and the standard deviation was 0.829For thefemales, the mean ERA was 3.824and the standard deviation was 0.9680Find their respectivez-scores. Which player had the better year relative to theirpeers, Hankor Jane? (Note: Ingeneral, the lower theERA, the better thepitcher.)

-Hankhad an ERA with az-score of ( )

-Janehad an ERA with az-score of ( )

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