An agent for a real estate company in a large city collected
     An agent for a real estate company in a large city collected data on the sizes (X in square feet)  and monthly rents (Y in dollars) of a sample of eight apartments in a neighborhood. The data is  shown below Complete parts (a) through (f) below.  What do b_0 and b _1 mean in this problem?  For each increase of 1 square foot in space, the monthly rent is expected to increase by $b_0. Since X cannot be zero, b_1  has no practical interpretation.  For each increase of 1 square foot in space, the monthly rent is expected to increase by $b_1 Apartments in this neighborhood cost at least $b_0.  For each increase of 1 square foot in space, the monthly rent is expected to increase by Sb T- Since X cannot be zero. b_0 has no practical interpretation.  For each increase of 1 square foot in space, the monthly rent is expected to increase by $b_0 Apartments in this neighborhood cost at least $b_1  Predict the mean monthlv rent for an apartment that has 1,000 square feet.   
  
  Solution

