5 The following information has been gathered from a random sample of apartment tenants in a city. We are trying to predict rent (in Rs. per month) based on the size of the apartment number of rooms) and the distance from central facilities, in heart of city (in kms). Rent Number of Locality Distance (Rs) Rooms (km) 9000 2 1 10000 4 3 14500 3 2 9500 4 3 7500 2 8 5000 1 4 12000 3 5 Derive linear regression equation that best relates these three variables