The following data was collected to explore how the number of square feet in a house, the number of bedrooms, and the age of the house affect the selling price of th house. The dependent variable is the selling price of the house, the first independent variable (x1) is the square footage, the second independent variable (x2) is the number of bedrooms, and the third independent variable (X3) is the age of the house. Effects on Selling Price of Houses Square Feet Number of Bedrooms Age Selling Price 1078 1 113000 1103 3 1 130500 1562 3 144800 1562 4 4. 150600 1795 4 7 206100 2507 211500

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