第1题: [单项选择]当i=10%,n=6时,已知(A/p,10%,6)=0.2229,(A/s,10%,6)=0.1296,那么,预付年金终值系数为( )。 A. 4.4859 B. 7.7156 C. 4.9350 D. 8.4877 参考答案:D 答案解析:[解析] 预付年金终值系数=(1+i)×普通年金终值系数,而普通年金终值系数与偿债基金系数互为倒数,所以,已知(A/5,10%,6)=0.1296,即可求得结果。
第3题:[单选题]What’s the probable relationship between the two speakers?( ) A. A ship chandler and a captain B. A ship’s agent and a captain C. An immigration officer and a captain D.A customs officer and a captain. 参考答案:C