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Earn +20 ptsQ: What is the purpose of random sampling in a poll?
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Continue Learning about Statistics
What is simple random sampling and stratified random sampling?
yes
Which sampling method is based on probability?
There are many such methods: cluster sampling, stratified random sampling, simple random sampling.Their usefulness depends on the circumstances.
Are random sampling and stratified sampling one and same?
No.
What is the Difference between random and systematic sampling?
Random sampling is picking a subject at random. Systematic sampling is using a pattern to pick subjects, I.e. picking every third person.
Kinds of non random sampling technique?
Quota sampling.
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