PLEASE HELP ANSWER PART D AND E. THANK YOU

A newly issued bond pays its coupons once a year. Its coupon rate is \5.4, its maturity is 15 years, and its yield to maturity is \8.4. Required: a. Find the holding-period return for a one-year investment period if the bond is selling at a yield to maturity of \7.4 by the end of the year. (Do not round intermediate calculations. Round your answer to \\( \\mathbf{2} \\) decimal places.) b. If you sell the bond after one year when its yield is \7.4, what taxes will you owe if the tax rate on interest income is \40 and the tax rate on capital gains income is \30 ? The bond is subject to original-issue-discount (OID) tax treatment. (Do not round intermediate calculations. Round your answers to 2 decimal places.) c. What is the after-tax holding-period return on the bond? (Do not round intermediate calculations. Round your answer to \\( \\mathbf{2} \\) decimal places.) d. Find the realized compound yield before taxes for a two-year holding period, assuming that (i) you sell the bond after two years, (ii) the bond yield is \7.4 at the end of the second year, and (iii) the coupon can be reinvested for one year at a 3.4\\% interest rate. (Do not round intermediate calculations. Round your answer to 2 decimal places.) e. Use the tax rates in part (b) to compute the after-tax two-year realized compound yield. Remember to take account of OID tax rules. (Do not round intermediate calculations. Round your answer to \\( \\mathbf{2} \\) decimal places.)