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DS & AI • free class

Statistics Revision Class-08


Apr 27, 2026

2:08:16

EN

DS & AI

Statistics Revision Class-08

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Rahul

3K followers • DS & AI


Apr 27, 2026 • 2h 8m • 51 views

In statistics, quality assurance, and survey methodology, sampling is the selection of a subset of individuals from within a statistical population to estimate characteristics of the whole population. The subset, called a statistical sample (or sample, for short), is meant to reflect the whole population, and statisticians attempt to collect samples that are representative of the population.

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