Incorrect Question 18 0 / 1 pts When a Central Bank makes a decision that will cause an increase in both the money supply and aggregate demand, it is: following a contractionary monetary policy. reversing quantitative easing. vas get following a tight monetary policy. following an expansionary monetary policy. Incorrect Question 19 0 / 1 pts In the short-run, a contractionary monetary policy will: decrease GDP and prices increase GDP, but decrease prices decrease GDP, but increase prices increase GDP and prices