Portfolio Analysis. Use the data in problem $17$ and

consider a portfolio with weights of $.60$ in stocks and

$\mathrm{.}40$ in bonds. $($LO$3)$

a$.$ What is the rate of return on the portfolio in each

scenario?

b$.$ What are the expected rate of return and standard

deviation of the portfolio?

c$.$ Would you prefer to invest in the portfolio, in

stocks only, or in bonds only?

d$.$ Calculate the correlation coefficient for the bond

and stock returns.