Q$6.(20$ points$)$ The current spot rate of Canadian dollar is $$0\mathrm{.}79$ and it is expected to depreciate to $$0\mathrm{.}76$ in $60$ days. Interest rates of the two countries are as follows. Assume that borrowing rate and lending rate are the same each other in both countries.

$\backslash$table$[[$U$.$S$.$ dollar,$\frac{\text{I}\text{n}\text{t}\text{e}\text{r}\text{e}\text{s}\text{t}\text{r}\text{a}\text{t}\text{e}(annual)}{2\mathrm{.}5\%}$