After the successful imposition of a currency board (as in Argentina in 1991), the AA/DD model predicts: Group of answer choices Smaller volatility of output in response to G shocks, relative to no currency board Smaller volatility of the exchange rate in response to G shocks, relative to no currency board Smaller volatility of output in response to R_{foreign} shocks, relative to no currency board Both (a) and (b) Both (b) and (c) All of (a), (b), and (c)