Refer to Exercise 37. a. Interpret the slope of the regression line. b. Does the value of
Question:
Refer to Exercise 37.
a. Interpret the slope of the regression line.
b. Does the value of the y intercept have meaning in this context? If so, interpret the y intercept. If not, explain why.
Exercise 37.
Earlier we investigated the relationship between x = payroll (in millions of dollars) and y = number of wins for Major League Baseball teams in 2016. Here is a scatterplot of the data, along with the regression line ŷ = 60.7 + 0.139x:
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110 100 90 80 70 60 - 50 50 100 150 200 250 300 Payroll ($ millions) Number of wins
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a The slope of the regression line is 0139 This means that for every one million dollars ...View the full answer
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