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【简答题】
测量不确定度与测量误差有哪些区别?
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【判断题】寡头折断需求曲线的折点是串谋垄断的稳定点。()
A.
正确
B.
错误
【单选题】Agnes can produce either 1 unit of X or 1 unit of Y in an hour, while Brenda can produce either 2 units of X or 4 units of Y in an hour. The opportunity cost of producing a unit of X is
A.
1 unit of Y per unit of X for Agnes and 2 units of Y per unit of X for Brenda.
B.
1 unit of Y per unit of X for Agnes and 1/2 unit of Y per unit of X for Brenda.
C.
1 hour for Agnes and 1/2 hour for Brenda.
D.
1 hour for Agnes and 2 hours for Brenda.
【简答题】转债的定价B1aCk—SCho1es期权定价模型的假设前提包括( )。
【判断题】在CAD中倒直角的命令是chA。()
A.
正确
B.
错误
【简答题】转债的定价B1ack—Scho1es期权定价模型的假设前提包括( )。
【简答题】转债的定价Black-Scho1es期权定价模型的假设前提包括( )。
【判断题】在 CAD 中倒直角的命令是 cha 。
A.
正确
B.
错误
【判断题】串谋垄断的稳定点是寡头折断需求曲线的折点。
A.
正确
B.
错误
【判断题】在CAD中倒直角的命令是chA
A.
正确
B.
错误
【单选题】A $1 per unit tax levied on consumers of a good is equivalent to
A.
a $1 per unit tax levied on producers of the good.
B.
a $1 per unit subsidy paid on producers of the good.
C.
a price floor that raises the good's price by $1 per unit.
D.
a price ceiling that raises the good's price by $1 per unit.
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