問答題銀行利率為10%,遞延期M=3,即從第4期期末開始支付年金250元,支付3次的遞延年金現(xiàn)值是多少?(P/A,10%,3)=2.487(P/A,10%,6)=4.355(F/A,10%,3)=3.310(P/F,10%,6)=0.564(P/F,10%,3)=0.751