Question $3$

You decide to form a portfolio of the following amounts invested in the following stocks.

What is the expected return of the portfolio?

SET YOUR CALCULATOR TO $4$ DECIMAL PLACES THEN ROUND TO $2$ DECIMALS. DO

NOT ENTER THE $\%$ SYMBOL..i$.$e$.$ if your answer is $7\mathrm{.}7722\%,$ enter it as $7\mathrm{.}77$