Question: A. construct a scatter plot. choose the correct graph B. assuming a linear relationship use the least squares method to compute the regression coefficient b0



A magazine publishes restaurant ratings for various locations around the world. The magazine rates the restaurants for food, decor, service, and the cost per person. Develop a regression model to predict the cos per person, based on a variable that represents the sum of the three ratings. The magazine has compiled the accompanying table of this summated ratings variable and the cost per person for 25 restaurants in a major city. Complete parts (a) through (e) below. Click the icon to view the table of summated ratings and cost per person. A. B. c. b. Assuming a linear relationship, use the least-squares method to compute the regression coefficients b0 and b1. b0=andb1=1.44 (Round to two decimal places as needed.) A. B. c. D
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