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IB MAI HL Number and Algebra Topic 1.3 Financial Mathematics (id: 353c5f273)

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admin 发表于 2024-2-6 01:33:10 | 显示全部楼层 |阅读模式
本题目来源于试卷: IB MAI HL Number and Algebra Topic 1.3 Financial Mathematics,类别为 IB数学

[填空题]
Emily deposits 2000 Australia47y+ puxn9; g nsw v3tl 1u1mh-uww4pmn dollars (AUD) into a bank acco+v t2m lf*r0(yzb-njn unt. The bank pays a nominantm+n02r (lvz*b yf-jl annual interest rate of 4 %, compounded monthly.

1.Find the amount of money that Emily will have in her bank account after 5 years. Give your answer correct to two decimal places.
FV=  AUD.
Emily will withdraw the money back from her bank account when the amount reaches 3000 AUD.

2.Find the time, in full years, until Emily withdraws the money from her bank account.
n≈  .




参考答案:
空格1: 2441.99±3%空格2: 10.2±5%


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