4. Using the uncovered interest parity equation, what would happen to the spot rate for euros, Ese, if the expected dollar-euro exchange rate, Eve, fell? A) The spot rate to purchase euros would rise (dollar depreciation). B) The spot rate to purchase euros would fall (dollar appreciation). C) The spot rate to purchase euros would remain unchanged. D) The price in Australia would rise. 5. If the uncovered interest parity holds, the home interest rate is 8%, and the home currency is expected to appreciate by 4%, then the foreign interest rate is: A) 2% B) 4%. C) 12%. 6%