Please help me .. Please help me ... Please help

QUESTION 4 Sara Indah Bhd, is a Malaysian firm located in Japan. The company is contemplating borrowing ringgit (MYR) at 8.5 percent per annum or Japanese Yen (JPY) at 4.0 percent per annum. The current spot of the JPY is MYRO.0366 and the JPY is expected to appreciate by 5 percent in one year's time. The corporate tax rate in Japan is 30.5 percent. a) At what exchange rate would the firm be indifferent when it wants to make borrowing? b) Compute the expected before-tax home cost of the JPY loan? c) Compute the expected after-tax home cost of the MYR and the JPY loans. d) Given the expected exchange rate change, which currency yields the lower expected after-tax home cost? QUESTION 4 Sara Indah Bhd, is a Malaysian firm located in Japan. The company is contemplating borrowing ringgit (MYR) at 8.5 percent per annum or Japanese Yen (JPY) at 4.0 percent per annum. The current spot of the JPY is MYRO.0366 and the JPY is expected to appreciate by 5 percent in one year's time. The corporate tax rate in Japan is 30.5 percent. a) At what exchange rate would the firm be indifferent when it wants to make borrowing? b) Compute the expected before-tax home cost of the JPY loan? c) Compute the expected after-tax home cost of the MYR and the JPY loans. d) Given the expected exchange rate change, which currency yields the lower expected after-tax home cost