Minimum Sample Size:

Apr 22nd, 2015
Price: $5 USD

Question description

Minimum sample size: Determine the minumum sample size required for a 95% confidence level that the sample mean is within 1.0 unit (Margin of error =1.0) of the population mean. the population standard deviation is 4.8 ( the population is normally distributed)

Tutor Answer

(Top Tutor) Lakshmi Subramanian
School: Rice University

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