You own a portfolio that has $$2,500$ invested in Stock A and $$3,850$ invested in Stock B$.$ If the expected returns on these stocks are $13$ percent and $17$ percent, respectively, what is the expected return on the portfolio?

Multiple Choice

$15\mathrm{.}73\%$

$$

$16\mathrm{.}20\%$

$$

$15\mathrm{.}00\%$

$$

$15\mathrm{.}43\%$