单词 | probability sampling |
释义 | probability samplingDefinition Sampling method in which each sample has a fixed and known (determinate probability) of selection. Use 'probability sampling' in a SentenceYou need to do a good job of probability sampling if you want to know just how a product will do for the consumers. I learned about probability sampling and I found it to be very fun and a cool job to work on in the factory. The group was running an experiment on the effects of new pharmaceuticals on lab rats, the breed of rat was determined using probability sampling, 100 random breeds of rat were chosen and out of those 100, 30 were chosen based on how they reacted to the medication being placed into their food trays. |
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