in research study, why do you think there is a need to know the sampling procedure and the samples?
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Answered by
49
Answer:
Sampling saves money by allowing researchers to gather the same answers from a sample that they would receive from the population. Non-random sampling is significantly cheaper than random sampling, because it lowers the cost associated with finding people and collecting data from them.
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3
Answer:
Sampling is done because you usually cannot gather data from the entire population.
Sampling yields significant research result. However, with the differences that can be present between a population and a sample, sample errors can occur. Therefore, it is essential to use the most relevant and useful sampling method.
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