问题已解决
什么是投資回收系數(shù)?
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同學(xué)你好!
投資回收系數(shù)就是年金現(xiàn)值系數(shù)的倒數(shù),用于在知道年金現(xiàn)值的情況下,計(jì)算每期支付的年金金額
2024 06/17 14:37
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2024 06/17 14:43
怎么用公式也表示它或計(jì)算它?
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2024 06/17 14:50
已知年金現(xiàn)值為M,折現(xiàn)率為r,期數(shù)為n,每年年末支付A,求A,則:
M=A*(P/A,r,n)
A=M*[1/(P/A,r,n)]
1/(P/A,r,n)就是投資回收系數(shù)
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