(Q3) Movement along the AD curve Consider the following AD curve of an economy. Determine whether each of the following statements is True, or False, or Uncertain. Then provide a brief explanation to justify your answer. 1. The interest rates in both the credit and money markets ( r rredit and Rmoney) at point B are higher than those at point D. 2. The level of capital investment (I ) made by business firms at point B must be higher than that at point D. 3. The real balance of money held by the public (m) at point B is exactly the same as that at point D..