Use the Following

Multiple Choice

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

-Use the provided output to determine how many menu items were included in the sample.

A) 12
B) 13
C) 14
D) 15