请输入您要查询的英文单词:

 

单词 random sampling
释义

random sampling

SEE SYNONYMS FOR random sampling ON THESAURUS.COM

noun Statistics.

a method of selecting a sample (random sample ) from a statistical population in such a way that every possible sample that could be selected has a predetermined probability of being selected.

Origin of random sampling

First recorded in 1895–1900

Words nearby random sampling

random mating, random number, random number generator, random numbers, random rubble, random sampling, random variable, random walk, random walk theory, R and R, Randwick
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for random sampling

  • Belle and I want to make a fast, random-sampling check of Primes and Ops around here.

    The Galaxy Primes|Edward Elmer Smith
随便看

 

英语词典包含192737条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/3 6:14:54