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8. Zebra Enterprises currently pays an annual dividend of $5. Starting next fiscal year, the dividend is expected to increase by 5% a year. If the current interest rate in the market is 9% per year, what is the value of Zebra's stock price today? 9. Consider a 20-year (240 months) $250,000 fixed rate mortgage. If the monthly interest rate is 1.5%, what is the principal repayment in month 2? 10. Calculate the annual yield to maturity of a 20-year semiannual bond, which pays 6% annual coupon and currently sells for $956 11. Zebra Enterprises issued a 30-year 8.0% coupon bond in January of 2010. Calculate the price of the bond in January 2020, if the current annual interest rate is 5.0%. Assume the par value of $1,000 and that the bond makes coupon payments semiannually