please slove all parts

Kamada: CIA Japan (A). Takeshi Kamada, a foreign exchange trader at Credit Suisse (Tokyo), is exploring covered interest arbitrage possibilities. He wants to invest $4,900,000 or its yen equivalent, in a covered intorest arbitrage. between U.S. dollars and Japanese yen. He faced the following exchange fale and interest rate quotes. Is ClA profit possible? If so, how? The CIA profit potential is \%. which tells Takeshi Kamada that he should borrow and invest in the higher yielding currency, to lock in a covered interest arbitrage (CIA) profit. (Round to three decimal places and select from the drop-aown menus.)