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Please use the following data to build a regression model and write a summary. IV is sugar and DV is calories.

Sugar: 5, 8, 9, 10, 15, 18, 14, 17, 20, 22, 24, 26, 30 ,30, 32
Calories: 20, 30, 60, 70, 100, 95, 70, 83, 103, 112, 130, 80, 95, 130, 112

Sagot :

fichoh

Answer:

y = 3.0453 + 29.1542x

Step-by-step explanation:

Given the data:

Sugar (X) : 5, 8, 9, 10, 15, 18, 14, 17, 20, 22, 24, 26, 30 ,30, 32

Calories (Y) : 20, 30, 60, 70, 100, 95, 70, 83, 103, 112, 130, 80, 95, 130, 112

To obtain the regression model :

General form of a regression equation :

y = c + mx

y and x are the dependent and independent variables ;

m = slope ;

Thus ;

Regression model for the data above is:

y = 3.0453 + 29.1542x

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