WILL LIKE ONLY CORRECT ANSWER

Your client has $$97,000$ invested in stock A$.$ She would like to build a two$-$stock portfolio by investing another

$$97,000$ in either stock B or C$.$ She wants a portfolio with an expected return of at least $15\mathrm{.}5\%$ and as low a risk

as possible, but the standard deviation must be no more than $40\%.$ What do you advise her to do$,$ and what will be

the portfolio expected return and standard deviation?

The expected return of the portfolio with stock $B$ is

$\%.($Round to one decimal place.$)$

The expected return of the portfolio with stock $C$ is $15\mathrm{.}5\%.($Round to one decimal place.$)$

The standard deviation of the portfolio with stock $B$ is

$\%.($Round to one decimal place.$)$ find the standard deviation of the portfolio with stock c$,$ find the standard deviaation of the portfolio B and C$.$