The table below reflect the price of a house based on the size in square feet, number of bedrooms, number of bathrooms, and the location (translated into the wealth factor). Based on this data, using linear regression, estimate the prices for the following houses.
(a) A house with 2900 Sq. feet area, 2 bathrooms, 2 bedrooms, and the wealth factor of 3.
(b) A house with 1850 Sq. feet area, 3 bathrooms, 3 bedrooms, and the wealth factor of 9.