Or were the odds about the same as tossing a coin and seeing how it landed?
还是说,这其实与把一枚硬币扔到半空中,看它是如何着陆的是一个道理?
At the start of the experiment each volunteer was given 50 dollars with which to gamble on the outcome of tossing a coin.
在实验的开始,研究人员给志愿者们每人50美元用于下注,投硬币决定输赢。
For example, the experiment could be tossing a coin, I will call the outcome heads the number one, and I'll call the outcome tails the number zero, so I've just defined a random variable.
比方说,抛硬币的试验,我将正面向上的结果对应数字1,反面向上的结果对应数字0,这样我就定义了一个随机变量。
If a losing male continues to be aggressive, the chances are he will be seriously injured (it is unlikely natural selection could have foreseen competitive coin-tossing).
假使一个失败的男性继续保持进攻性,那么他就会有严重受伤的可能。(自然选择不大可能会料想到竞争性的抛硬币)。
If a losing male continues to be aggressive, the chances are he will be seriously injured (it is unlikely natural selection could have foreseen competitive coin-tossing).
假使一个失败的男性继续保持进攻性,那么他就会有严重受伤的可能。(自然选择不大可能会料想到竞争性的抛硬币)。
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