Assignment Score: 64% Resources Give Up? ? Hint Check Answer question 12 of 22 > To the accopmanying graph represens a hypothetical aggregate supply (AS) and aggregate demand (AD) for an economy. Suppose that the Federal Reserve uses open market operations to increase the interest rate. AS a. Shift one or more of the curves in the graph to illustrate the effect that the Fed's interest rate change have upon the price level and output. Price Level b. What happens to real output in response to the interest rate change? AD O It stays the same. It changes ambiguously. It increases. O It decreases. Real Output