Based on the table below determine the risk premium, standard deviation of HPR and expected

value of HPR if there are $3$ stocks involved for the portfolio with each having a price of $45,63\mathrm{.}5$

and $37\mathrm{.}8.$ Also based on the Put option determine if there is premium value of $1\%$ for each stock

price and the exercise price is $7\%$ higher than the overall portfolio price. The risk$-$free rate is $3\mathrm{.}5\%.$

$(7)$