接受调查者的注意事项: 如果被调查者犹豫不决，无法做出抉择时，加问一句:”这是我们能够提供的所有信息了，你必须两选一，到底选谁？

Note to interviewer: If interviewee cannot choose a candidateor is vacillating, ask "If you had to make a choice based onthe information you have before you, who would you pick?"

youdao

她选了两个没有经验的演员饰演主角。

She chose two untried actors for the leading roles.

《牛津词典》

学生必须选这两个系中的一个。

Students must be enrolled in either of these departments.

youdao

Because I thought the payoffs - the two different payoffs that I could have gotten-- were highest if I chose Alpha.

因为我发现,如果我选α的话,我得到的两种结果是最优的

耶鲁公开课 - 博弈论课程节选

So it has two books that we don't include and excludes one that we do include.

所以有两本书没有被选上,并排除了选上的一部。

耶鲁公开课 - 新约课程节选

So in both cases, no matter what the other person does, she receives a higher payoff from choosing Alpha, so she should choose Alpha.

这两种情况下,无论别人怎么选,她选α总能得到更好的成绩,所以她应该选α

耶鲁公开课 - 博弈论课程节选