Chapter 11 - Duration, Convexity and Immunization

Exercise 11-6:The current price of an annual coupon bond is 100. The derivative of the price of the bond with respect to the yield to maturity is -650. The yield to maturity is an effective rate of 7%. (a) Calculate the Macaulay duration of the bond. (b) Estimate the price of the bond using the approximation formula ................
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