random sample

 
       
  • n. 隨機抽樣調查
new

random sample的英文翻譯是什麼意思,詞典釋義與在線翻譯:

英英釋義

Noun:
  1. a sample in which every element in the population has an equal chance of being selected

  2. a sample grabbed at random

random sample的用法和樣例:

例句

用作名詞 (n.)
  1. The opinion poll was based on a random sample of adults.
    這次民意測驗結果是在對成年人的隨機抽樣調查基礎上得出來的。

random sample的相關資料:

臨近單詞

今日熱詞
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