Question: For a population, u = 160 and o = 36. For a sample selected from this population, u. = 160 and of = 7.2. Find

For a population, u = 160 and o = 36. For

For a population, u = 160 and o = 36. For a sample selected from this population, u. = 160 and of = 7.2. Find the sample size. Assume -,

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