借记卡的主要功能包括()。
A.消费
B.存/取/转账
C.透支
D.查询
参考答案:A, B, D
解析:业务操作规范-个人银行业务操作规程-第七章-第一节
保本基金将大部分资金投资于( )。
A.股票
B.货币市场工具
C.衍生金融工具
D.与基金到期日一致的债券
When market rates were 6 percent an analyst observed a $1000 par value callable bond selling for $ 950. At the same time the analyst also observed an identical non-callable bond selling for $ 980. What would the analyst estimate the value of the call option on the callable bond to be worth
A.
B.
C.