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NEW FROM QUALITY PROGRESS! Back to Basics: Sizing Up Samples, dives into the essentials of determining the ideal sample size when examining a population. If the population is heterogeneous and its total size is large but unknown, Cochran’s formula is a reliable method for estimating the sample size. Using the right sample size calculation method ensures statistical validity, avoiding the pitfalls of insufficient or excessively large samples. Get back to basics and enhance your analysis with this crucial read at: https://lnkd.in/gfSJbhXT #QualityProgress #Statistics #QualityTools #Measurement

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Very informative! Thank for the updates!

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