Mathematics, 28.05.2021 14:20 xxYingxYangxx7670
We analyzed the relationship between the budget (in millions of dollars) and the U. S. Box Office Sales (in millions of dollars) for 74 popular movies. The scatterplot showed a weak positive association with a linear form. Here are the StatCrunch linear regression results:
Simple linear regression results:
Dependent Variable: US_Box_Office
Independent Variable: Budget
US_Box_Office = 245.86629 + 0.60784721 Budget
Sample size: 74
R (correlation coefficient) = 0.40
R-sq = 0.16
Estimate of error standard deviation: 92.47
What is slope of the regression line (rounded to 2 decimal places)?
Answers: 1
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We analyzed the relationship between the budget (in millions of dollars) and the U. S. Box Office Sa...
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