一个底面边长是15厘米的正方形玻璃容器,容器内水深10厘米时,水的体积是( )立方厘米;水深16厘米时,水的体积是( )立方厘米。
2250;3600
Which of the following is least likely a reason that investors should be skeptical of reported market anomalies()
A. Strategy risk.
B. Synchronous trading.
C. Data mining.
所谓抛补性看涨期权是指()。
A.股票加多头看涨期权组合
B.出售1股股票,同时买入1股该股票的看涨期权
C.股票加空头看涨期权组合
D.出售1股股票,同时卖出1股该股票的