2. In general, several variables appear to affect the future value of a currency. Everything else being equal, with reference to the home country, clearly explain in a couple of sentences how each of the following variables are likely to appreciate or depreciate the country's currency: (please think carefully before you answer these questions). (6 points) a. Increase in GDP/output b. Increase in money supply (M) C. Increase in nominal interest rate (In) d. Increase in real interest rate (1,) e. Increase in inflation f. Increase in current account surplus