please answer entire question a,b,c,d,and e with steps shown.

Compare atomate ways below that KAL might deal whib is loreign exchange exposure. a. How much in Korosn won wil KAL pey in 90 days without a hedpe it the soot rale in 90 days is the same as te expectad spot rale of KRWT99 = USD1.00? b. How much in Korean won wal KAL. pay in 90 days with a forward market hadge? e. How much in Koroan won well KAL pay in 90 days with a money markot hedgo? e. How should KAL plan to make the poyment to Boeing i KCAl: goal is to maximise the amsunt of wen cash ioth in the bank at the end of the three-month perion? a. How much in Korpan won wil KAL poy in 90 days wibout a hedge it the spot nate in 90 days is the same as the expected spot rate of KRWT99 = USDi:00n rim (Fiound so the nearest whote number)