You own a portfolio of two stocks, A and B$.$ Stock A is valued at $$84,650$ and has an expected return of $10\mathrm{.}6$ percent: Stock B has an expected return of $4\mathrm{.}6$ percent. What is the expected return on the portfolio if the portfolio value is $$92,500?$ A$.10\mathrm{.}09\%$ B$.10\mathrm{.}05\%$ C$.9\mathrm{.}81\%$ D$.9\mathrm{.}62\%$ E$.9\mathrm{.}74\%$