Did anyone choose a strategy between 45 and 67?

有谁选了45至67之间的数

耶鲁公开课 - 博弈论课程节选

So now we've ruled out the possibility that anyone's going to choose a strategy 68 and above because they're weakly dominated, and we've ruled out the possibility that anyone's going to choose a strategy between 46 and 67, because those strategies are dominated, once we've ruled out the dominated strategies.

现在因为选择68,及以上的数的策略是弱劣势策略,所以我们已经把它们剔除了,并且我们也排除了有人会,选择46至67之间的数的可能,因为一旦我们剔除原博弈的劣势策略,这些策略也就变成劣势策略了

耶鲁公开课 - 博弈论课程节选

If you imagined a choice between this one gene that makes the animal choose to die and the other gene that makes an animal choose for its brothers to die, the gene that sacrifices the body it belongs to will make more copies in the future.

如果你想象做一个选择,一个基因让动物选择死亡,另一个基因让动物,选择为它的兄弟死亡，自我牺牲的基因,将来会复制更多自己。

耶鲁公开课 - 心理学导论课程节选

So if Player I chooses 4, Player II should choose, I'm sorry, Player II chooses 4, player I should choose 2, and this is a straight line in between.

如果参与人I选4,参与人II要,说错了,是参与人II选4而I选2,这两点之间是一条直线

耶鲁公开课 - 博弈论课程节选