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Find the standard error of the mean for sampling situation

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Reference no: EM132856859

Find the standard error of the mean for each sampling situation (assuming a normal population).  (Round your answers to 2 decimal places.)

Standard Error(a) σ = 18, n = 9 (b) σ = 18, n = 36(c) σ = 18, n = 144

Reference no: EM132856859

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