please provide answer in Excel showing the formulas if possible.

1) You have $12,000 to invest today. Based on the following table: a. What is the expected risk premium for the stock market over the next year? b. What is the zero coupon yield? c. What is the Sharpe ratio expected to be over the next year? Invest in Stocks Expected Dividend or coupon in one year Probability 0.08 0.45 0.35 SO Expected future portfolio value in one year $10,000 $13,000 $14,000 $18,000 $500 $1,000 $1,000 0.12 Invest in lyr Zero coupon bond $12,360 So