In the short run, what is the impact on the price level and Real GDP of each

Question:

In the short run, what is the impact on the price level and Real GDP of each of the following?
(a) An increase in consumption brought about by a decrease in interest rates;
(b) A decrease in exports brought about by an appreciation of the dollar;
(c) A rise in wage rates;
(d) A beneficial supply shock;
(e) An adverse supply shock;
(f) A decline in productivity.