Dr$.$ Shah purchased $400$ shares of Sunshine Ltd$.$ @ Rs$\mathrm{.}61$ each on $15$th October, $2021.$ He paid a brokerage dividends:June, $2021$ June, $2022$ June, $2023$Rs$.600.$ The company paid the followingRs. $800$ Rs$.1000$ Rs$.1200$ He sold all his holdings for Rs$\mathrm{.}34,500($net$)$ on $15$th October, $2023(1)$ What is the holding period return and yield?$(2)$ What is annualized return and yield?$(3)$ Is Mr$.$ Shah a good investor?