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Is the number of games won by a softball team in a season related to the team batting average? The table below shows the batting average (in thousandths) and the number of games won of 8 teams. Team Batting Average Games Won 0 1 2 3 4 LO 5 6 7 313 297 a. The correlation coefficient is r = 316 303 281 259 273 318 41 b. The equation of the least squares line is y - 36 48 31 46 45 Using games won as the explanatory variable x, do the following: 39 43

Is the number of games won by a softball team in a season related to the team batting average? The table below shows the batting average (in thousandths) and the number of games won of 8 teams. Team Batting Average Games Won 0 1 2 3 4 LO 5 6 7 313 297 a. The correlation coefficient is r = 316 303 281 259 273 318 41 b. The equation of the least squares line is y - 36 48 31 46 45 Using games won as the explanatory variable x, do the following: 39 43

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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**Investigating the Relationship Between Batting Average and Games Won in Softball Teams** Is the number of games won by a softball team in a season related to the team batting average? The table below displays the batting average (in thousandths) and the number of games won for 8 different teams. | Team | Batting Average | Games Won | |------|-----------------|-----------| | 0 | 313 | 41 | | 1 | 297 | 36 | | 2 | 316 | 48 | | 3 | 303 | 31 | | 4 | 281 | 46 | | 5 | 259 | 45 | | 6 | 273 | 39 | | 7 | 318 | 43 | **Analysis Tasks:** Using games won as the explanatory variable \( x \), perform the following analyses: a. Find the correlation coefficient \( r \). b. Determine the equation of the least squares line \( \hat{y} \). The data aims to explore any potential correlation and linear relationship between a team's batting average and the number of games they win, offering insights into factors that might influence team success.
Transcribed Image Text:**Investigating the Relationship Between Batting Average and Games Won in Softball Teams** Is the number of games won by a softball team in a season related to the team batting average? The table below displays the batting average (in thousandths) and the number of games won for 8 different teams. | Team | Batting Average | Games Won | |------|-----------------|-----------| | 0 | 313 | 41 | | 1 | 297 | 36 | | 2 | 316 | 48 | | 3 | 303 | 31 | | 4 | 281 | 46 | | 5 | 259 | 45 | | 6 | 273 | 39 | | 7 | 318 | 43 | **Analysis Tasks:** Using games won as the explanatory variable \( x \), perform the following analyses: a. Find the correlation coefficient \( r \). b. Determine the equation of the least squares line \( \hat{y} \). The data aims to explore any potential correlation and linear relationship between a team's batting average and the number of games they win, offering insights into factors that might influence team success.
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