Accessible descriptiоn: The figure shоws а lineаr demаnd and supply curve fоr apartments, where the rental rate is on the y-axis (dollars per month) and quantity is on the x-axis (thousands of apartments per month). Two downward sloping demand curves appear, with D0 lying to the left of D1. Two supply curves also appear in the figure. One supply curve (labeled LS) is horizontal at a price of $150 and intersects D0 at a quantity of 150 and intersects D1 at a quantity of 250. Another supply curve is upward sloping and intersects D0 at (150, 150) and intersects D1 at (200, 200). f1q10g1.jpg In the figure above, if the demand for apartments increases from D 0 to D 1 and there is a strictly enforced rent ceiling of $150 per apartment, then the new quantity supplied will be