Explain what is meant by the internal rate of return (IRR) in the context of project praisal. What are the drawbacks of the IRR method? i) Discuss the pros and cons of the various numerical methods such as the bisection method, linear interpolation technique, the Newton-Raphson method and the secant method in determining the IRR. You should also clearly discuss any methods used in determining the initial iterate. ii) Suppose one estimates that they can afford to repay £1200 a month for 25 years on a mortgage. Interest is calculated at 4.3% p.a., payable monthly. How large a mortgage can the individual afford? How much would an investor pay now (beginning of the month) for an annuity, which pays £1,500 at the end of each month for 10 years, if the current interest rate is 12% p.a. compounded weekly? iii)

Explain what is meant by the internal rate of return (IRR) in the context of project praisal. What are the drawbacks of the IRR method? i) Discuss the pros and cons of the various numerical methods such as the bisection method, linear interpolation technique, the Newton-Raphson method and the secant method in determining the IRR. You should also clearly discuss any methods used in determining the initial iterate. ii) Suppose one estimates that they can afford to repay £1200 a month for 25 years on a mortgage. Interest is calculated at 4.3% p.a., payable monthly. How large a mortgage can the individual afford? How much would an investor pay now (beginning of the month) for an annuity, which pays £1,500 at the end of each month for 10 years, if the current interest rate is 12% p.a. compounded weekly? iii)

EBK CONTEMPORARY FINANCIAL MANAGEMENT

14th Edition

ISBN:9781337514835

Author:MOYER

Publisher:MOYER

Chapter10: Capital Budgeting: Decision Criteria And Real Option

Section: Chapter Questions

Problem 3QTD

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