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Summary Of: Z-test

The Z-test is used primarily with... In order for the Z-test to be reliable... The most important is that since the Z-test uses the population standard deviation... for the Z-test is as follows... s take a look at using the Z-test with standardized testing... code for Z-test at Google Groups...

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This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Z-test".