ZMean2Estimate Command
From GeoGebra Manual
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This page is about a feature that is supported only in GeoGebra 4.2. |
- ZMean2Estimate[<List of Sample Data 1>,<Population Standard Deviation 1 >,<List of Sample Data 2>,<Population Standard Deviation 2 ><Level>]
- Calculates a Z confidence interval estimate of the difference between two population means using the given sample data sets, population standard deviations and confidence Level.
- Results are returned in list form as {lower confidence limit, upper confidence limit}.
- ZMean2Estimate[<Sample Mean 1 >,<Population Standard Deviation 1 >, <Sample Size 1>, <Sample Mean 2 >,<Population Standard Deviation 2 >, <Sample Size 2>, <Level>]
- Calculates a Z confidence interval estimate of the difference between two population means using the given sample means, population standard deviations and confidence Level.
- Results are returned in list form as {lower confidence limit, upper confidence limit}.
