Probability Sampling Designs

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For simple random sampling, the researcher works out the idle sample size and applies the lottery method or the random numbers method to choose

Lottery Method: This is an old classical method but it is a powerful However few examples will show the basic characteristic of such a sample  A lottery method is an example of 1 area sampling 2 simple random sampling 3 non-probability sampling 4 purposive sampling

媚藥線上看 Lottery Method Simple Random Sample: An Overview · The lottery method This method involves assigning a number to each member of the dataset then choosing a prescribed set of