A.復(fù)利現(xiàn)值系數(shù)與復(fù)利終值系數(shù) B.年金現(xiàn)值系數(shù)與償債基金系數(shù) C.年金現(xiàn)值系數(shù)與資金回收系數(shù) D.年金終值系數(shù)與償債基金系數(shù) E.償債基金系數(shù)與資金回收系數(shù)
A.年金現(xiàn)值 B.普通年金 C.永續(xù)年金 D.延期年金 E.終值年金
A.(F/A,i,n)=(F/P,i,n)×(P/A,i,n) B.(F/P,i,n)=(F/P,i,n1)×(F/P,i,n2)其中n1+n2=n C.(P/F,i,n)=(P/F,i,n1)+(P/F,i,n2)其中n1+n2=n D.(P/A,i.n)=(P/F,i,n)/(A/F,i,n) E.1/(F/A,i,n)=(A/F,i,n)