In most surveys conducted by Gallup, how are subjects contacted to participate? What is bias? What is the typical sample size of a Gallup Poll? What is more important: the sample size of a poll, or the randomness in selecting subjects? Your job is to design a simulation of trout being caught, using the characteristics below.
In most surveys conducted by Gallup, how are subjects contacted to participate? What is bias? What is the typical sample size of a Gallup Poll? What is more important: the sample size of a poll, or the randomness in selecting subjects? Your job is to design a simulation of trout being caught, using the characteristics below.
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