A US MNC: Expecting to make a $1000,000,000$ ven payment in $6$ months $($So the US MNC has a payable doe$).$

Currently, the exchange rate is $145\%-$$$1$ We note that $6-$Month Puts ang Calls on the Yen are seling at $00045$$$\%,$ on a contract stze of $12,500,000$ Yen, with a $5$kikepnceof$145\%-$$$1$

A$)$ Should the US MNC buy cals of puts?

B$)$ How many contracts?

C$)$ Determine the US MNCS net $($nickide all relevant costs$)$ payment in USS if:

$1.)$ The tinal exchange is $155\%-$ $$1$

$2.)$ The final exchange is $135\%$ $$1$