金融工具包相关资料(英文版)(doc 8页)

金融工具包相关资料(英文版)内容提要：
The finance package assists you in performing financial calculations. With it, you can calculate the present value and accumulated value of annuities, growing annuities, perpetuities, growing perpetuities and level coupon bonds. Mor
eover, it can also help you compute the yield to maturity of a bond. You can construct an amortization table, determine the effective rate of interest for a given compound interes
t rate, and find the present value and future value of a fixed quantity for a given compound interest rate.
Note: all examples use dollars ($) and interest rates are in terms of percent (%). Moreover, the default setting for floating point precision is 10. Round up each answer that Maple finds to the nearest cent.Amortization MethodThe most common method of repaying interest-bearing loans is the amortization method . This procedure is used to liquidate an interest-bearing debt by a series of periodic payments, usually equal, at a given interest rate. You may use Maple
 to determine how many payments are required to pay off the loan, using the amortiza tion command. You can also create amortization tables.

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