To find the sampling distribution of the ChiSquare statistic, simply take the outcome of each experiment and compute a Chi Square statistic for that result.
为了找到X平方分布统计的抽样分布，只需获取每次实验的结果，并且计算该结果的x平方分布统计。
2
Finally, I demonstrated how to simulate the ChiSquare sampling distribution for different degrees of freedom, going beyond simply commenting on its derivation.
最后，我演示了如何模拟不同自由度的x平方分布的抽样分布，而不只是仅说明其来源。
3
To find this probability, you need to understand what the sampling distribution for ChiSquare looks like.