probability sampling

Multi-stage sampling is a type of

Multi-stage sampling is a type of Correct Ans: (A) Explanation: Researchers use multi-stage sampling, a type of cluster sampling, to improve efficiency when studying large populations. Instead of selecting individuals directly, they divide the population into clusters and sample from those clusters in multiple stages. This method makes data collection more practical and manageable, especially […]

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Identify the correct combination of probability sampling

Identify the correct combination of probability sampling:ย  (A) Multistage Cluster โ€” Random โ€” Systematic Random โ€” Stratified (B) Random โ€” Systematic โ€” Multistage โ€” Stratified (C) Random โ€” Systematic โ€” Stratified โ€” Multistage (D) Systematic โ€” Stratified โ€” Random โ€” Multistage Correct Ans: (C) Explanation: Probability sampling ensures every member of the population has a

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