Measures of the Spread of the Data · Exercise 7

Two baseball players, Fredo and Karl, on different teams wanted to find out who had the higher batting average when compared to his team. Which baseball player had the higher batting average when compared to his team?

$$\begin{array}{cccc}\text{Baseball Player}& \text{Batting Average}& \text{Team Batting Average}& \text{Team Standard Deviation}\\ \text{Fredo}& \text{.158}& \text{.166}& \text{.012}\\ \text{Karl}& \text{.177}& \text{.189}& \text{.015}\end{array}$$

OpenStax, Statistics · §2.7 Measures of the Spread of the Data · Exercise 7