Essay
Use the following
In recent years, fast food restaurants have been required to publish nutrition information about the foods they serve. Nutrition information for a random sample of McDonald's lunch/dinner menu items (excluding sides and drinks) was obtained from their website. Output from a multiple regression analysis is provided.
The regression equation is Calories = 65.2 + 9.46 Total Fat (g) + 0.876 Cholesterol (mg) + 0.131 Sodium (mg)
S = 39.4529 R-Sq = 95.5% R-Sq(adj) = 94.3%
Analysis of Variance
-Which variable, if any, would you suggest to try eliminating first to possibly improve this model? Describe one way in which you might determine if the model had been improved by removing that variable. Explain briefly.
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We should first try to eliminate cholest...View Answer
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Correct Answer:
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