I'm going to get a weighted average, that's a mixed strategy.

收益就是加权平均数即混合策略收益
My aim here is to maximize the height of whatever subgroup I pick.

我的目标是最大化所选助教的平均身高
So in this game, here's my three pure strategies:

在这个博弈中我有三个纯策略
my three pure strategies are to pick Myrto; Ale; or Jake.

分别为米尔托艾尔和杰克
Those are my three pure strategies.

这三个都是我的纯策略
And my mixture, I could mix these two,

至于混合策略嘛我可以选择这两个
I could mix these two,

我也可以选这两个
I could mix all three.

或者我可以三个都选
But remember my payoff here is to get the group,

但请注意我的收益是
the average as high as I can.

尽可能得提高所选助教的平均身高
So how am I going to get the average as high as I can?

那我怎么才能尽可能提高平均身高呢
How to get the strategies as high as I can? Is it cheating here?

如何找出最大的平均身高有何技巧呢