Qualitative and Quantitative Measurement - Probability Sampling - Typesof Probability Samples
10 important questions on Qualitative and Quantitative Measurement - Probability Sampling - Typesof Probability Samples
What is a sampling distribution?
What is the central limit theorem?
What is a sampling interval?
What is the advantage of stratified sampling?
Which two problems does cluster sampling adress?
What is a cluster?
How does cluster sampling work?
What are two big practical advantages?
- You can create a good sampling frame of clusters, even if it is impossible for you to create one for sampling elements.
- For geographically disperse populations the elements iwthin each cluster are physically closer to one another which may produce a savings in locating or reaching each element.
What is probability proportionate to size (PPS)?
What is random-digit dialing (RDD)?
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