Can youplease answer these multiple choices:

Question 4 1 pts The aggregate-supply curve is vertical in the long run because: O aggregate demand is downward-sloping O overall output goes up when prices go up O of the classical dichotomy and money neutrality O overall output goes down when prices go up Question 5 1 pts In the long run, the level of output is: O determined by the quantity and productivity of resources O determined by the level of interest rates O determined by the quantity of goods and services demanded O none of the options Question 6 1 pts If the interest rate increases through monetary policy, the: O aggregate supply curve shifts to the right O aggregate supply curve shifts to the left O aggregate demand curve shifts to the right O aggregate demand curve shifts to the left