Question: Use the data in Problem 4-22 and develop a regression model to predict selling price based on the square footage and number of bedrooms. Use

Use the data in Problem 4-22 and develop a regression model to predict selling price based on the square footage and number of bedrooms. Use this to predict the selling price of a 2,000-square-foot house with 3 bedrooms. Compare this model with the models in Problem 4-22. Should the number of bedrooms be included in the model? Why or why not?

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SELLING PRICE ($) SQUARE FOOTAGE BEDROOMS AGE (YEARS) 84,000 1,670 2 30 79,000 1,339 2 25 91,500 1,712 3 30 120,000 1,840 3 40 127,500 2,300 3 18 132,500 2,234 3 30 145,000 2,311 3 19 164,000 2,377 3...

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