this is what we called the point estimate.
the reason why we can use the point estimate to guess the value of the statistics of the population is that it is an unbiased estimator.
我不知道这些术语的中文是什么,就是因为样本平均数是总体平均数的一个unbiased estimato
this is what we called the point estimate.
the reason why we can use the point estimate to guess the value of the statistics of the population is that it is an unbiased estimator.
我不知道这些术语的中文是什么,就是因为样本平均数是总体平均数的一个unbiased estimato