Consider a simple random sampling design to estimate the total T. Use the model-based approach to show with complete details that \(V(\hat{T}) = (1 - \frac{n}{N})\frac{N^2 \sigma^2}{n}\).
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- The population is the entire group of individuals or items that we want to study. - The parameter of interest is the numerical characteristic of the population that we want to estimate. - In this case, the population is the group of individuals or items for Show more…
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