【单选题】【消耗次数:1】
Delta中性组合的Delta值?
远大于零
远小于零
等于零或接近零
可能为任意值
参考答案:
复制
纠错
相关题目
【判断题】 正偏差变量大于等于零,负偏差变量小于等于零。()
①  正确
②  错误
【判断题】 期权组合头寸的Delta值等于各个合约持仓的Delta值相加
①  正确
②  错误
【判断题】 总时差总是大于等于零。
①  正确
②  错误
【判断题】 最稳定相态单质的焓值等于零
①  正确
②  错误
【单选题】 深度实值期权Delta绝对值趋近于(),平值期权Delta绝对值接近( )
①  0,0
②  0,1
③  0,0.5
④  1,0.5
【判断题】 奇数阶反对称行列式的值等于偶数阶反对称行列式的值,都等于零
①  正确
②  错误
【判断题】 几何不变体系的自由度一定小于或等于零。()
①  正确
②  错误
【判断题】 A,B均为非零阵,其乘积却可能为零阵.
①  正确
②  错误
【判断题】 若矩阵的秩等于零,则该矩阵一定是零矩阵.
①  正确
②  错误
【判断题】 实值期权的时间价值一定大于零
①  正确
②  错误
随机题目
【单选题】 When he bent down to tie his shoelace, the belt of his trousers _____.
①  ruined
②  cracked
③  broke
④  split
【单选题】 In today’s newspaper, it _____ that there will be a new election tomorrow.
①  tells
②  states
③  writes
④  records
【单选题】 _____ in the past, at the moment it is a favorite choice for wedding gown.
①  Unpopular has as white been
②  White has been as unpopular
③  Unpopular has been as white
④  Unpopular as white has been
【单选题】 My grandfather accidentally _____ fire to the house.
①  put
②  took
③  set
④  got
【单选题】 I’d rather you _____by train because the weather forecast said there would be heavy snow tomorrow.
①  went
②  should go
③  will go
④  go
【单选题】 We enjoyed the holiday _____the expense.
①  except
②  besides
③  in addition to
④  except for
【单选题】 Sometimes a bus _____gets on the bus to check the tickets.
①  agent
②  officer
③  conductor
④  inspector
【单选题】 It’s not fair that you come home after a bad day at work and _____your wife and children.
①  take it out on
②  take out it on
③  take out on
④  take on it with
【单选题】 Mary will not be able to come to the birthday party as she is _____with a cold.
①  laid out
②  laid up
③  laid by
④  laid down
【单选题】 One day we all may find it useful to have a(n) _____for sending documents, writing any pictures across the telephone lines.
①  receiver
②  echo
③  extension
④  facility