[問題] parameter vs statistic
1. A parameter is numerical vaue that would be calculated
based on the whole population.
2. A statistic is numerical vaue that would be calculated
based on the sample.
這是剛剛在作答的題目
答案是說第一題敘述為錯的,第二題為對的
想請問大家第一題錯在哪呢?
母體參數不能是實際值嗎?
母體參數μ真的算出來的話 就不能算是母體參數嗎?
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