单词 | random sampling |
释义 | random sampling (once / 393978 pages) n WORD FAMILY random sampling USAGE EXAMPLESAsk a random sampling of Washingtonians and you’ll find that many want to be closer to nature. Washington Post(Jan 01, 2017) The gold standard in terms of lowering bias is “simple random sampling.” Salon(Nov 11, 2016) A random sampling of 1,017 adults throughout the country was interviewed for the poll between Oct. Time(Oct 26, 2016) n the selection of a random sample; each element of the population has an equal chance of been selected Hypo|Hyper lucky dip a selection or decision purely at random sampling (statistics) the selection of a suitable sample for study |
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