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Mathematics, 11.05.2021 02:40 aaronolivera200161
The normal curve shown represents the sampling distribution of a sample mean for sample size n = 25, selected at random from a population with standard deviation \sigma_xσ x . Which of the following is the best estimate of the standard deviation of the population, \sigma_xσ x ?
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The normal curve shown represents the sampling distribution of a sample mean for sample size n = 25,...
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