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Is the number of games won by a major league baseball team in a season related...

Is the number of games won by a major league baseball team in a season related to the team batting average? The table below shows the number of games won and the batting average (in thousandths) of 8 teams. Team Games Won Batting Average 1 120 289 2 72 286 3 96 277 4 108 272 5 77 259 6 105 285 7 90 263 8 78 290 Using games won as the explanatory variable ? and compute the correlation as well as the regression line. The correlation coefficient is ?= ? (Round to 4 decimal places.) The equation of the least squares line is ?̂ = ? + ?x (Round to 4 decimal places.) PLEASE SHOW HOW I PUT THIS IN A CALCULATOR! THANK YOU!

Math   Statistics-And-Probability   
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Answer #1

a) Correlation Coefficient:

b) Regression Equation:

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