Suppose you invest in $110$ shares of Harley$-$Davidson $($HOG$)$ at $$40$ per share and $200$ shares of Yahoo $($YHOO$)$ at $$25$ per share. If

the price of Harley$-$Davidson increases to $$50$ and the price of Yahoo decreases to $$20$ per share, what is the return on

your portfolio?

A$.1\mathrm{.}06\%$

B$.12\mathrm{.}25\%$

C$.-10\mathrm{.}50\%$

D$.-5\mathrm{.}20\%$