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A population is stratified into 5 strata; the sizes of the strata are 220, 167, 276, 347 and 151.
Suppose you determined that a total sample of 100 is adequate for the study. a. How many
samples would you take from each stratum? b. Why are these sample sizes reasonable? Explain
your reasoning.

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  • 1. A population is stratified into 5 strata; the sizes of the strata are 220, 167, 276, 347 and 151. Suppose you determined that a total sample of 100 is adequate for the study. a. How many samples would you take from each stratum? b. Why are these sample sizes reasonable? Explain your reasoning.