ZMeanEstimate Command
- ZMeanEstimate( <List of Sample Data>, <σ>, <Level> )
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Calculates a Z confidence interval estimate of a population mean using the given sample data, the population standard deviation and confidence Level. Results are returned in list form as \{lower confidence limit, upper confidence limit}.
- ZMeanEstimate( <Sample Mean>, <σ>, <Sample Size>, <Level> )
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Calculates a Z confidence interval estimate of a population mean using the given sample statistics, the population standard deviation and confidence level. Results are returned in list form as \{lower confidence limit, upper confidence limit}.