What are the disadvantages of stratified sampling?
Stratified sampling can be complex and time-consuming, especially in identifying and dividing the population into strata.
Can you explain why it might lead to inaccurate results?
If the strata are not well-defined or if there's overlap, it can lead to biased samples and inaccurate conclusions.
Are there any situations where stratified sampling is not recommended?
Yes, it's not recommended when the population is homogeneous, as it may not provide any additional benefit over simple random sampling.
What are some alternatives to stratified sampling?
Alternatives include simple random sampling, systematic sampling, and cluster sampling, each with its own advantages.
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