【C6】
A. there are
B. they are
C. they have
McDonald's took its name from______.
A. Ray Kroc
B. two brothers
C. a kind of food
A.The restaurant location.B.The restaurant atmosphere.C.The food variety.D.The food pr
A. The restaurant location.
B. The restaurant atmosphere.
C. The food variety.
D. The food price.
持有期为1天,置信水平为99%,风险价值为1万美元,则表明该资产组合在1天中的损失有99%的可能会超过1万美元。()
A. 正确
B. 错误