b for a population 125 and 36 i for a sample selected from this population x 125 and x 36 find t

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b). For a population, µ = 125 and σ = 36. i). For a sample selected from this population, µ ¯ x = 125 and σ ¯ x = 3.6. Find the sample size. Assume n/N ≤ .05. ii). For a sample selected from this population, µ ¯ x = 125 and σ ¯ x = 2.25. Find the sample size. Assume n/N ≤ .05.