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Title: In a one-tail test for the population mean, if the null hypothesis is not rejected when the ... Post by: ejohnson3310 on Jan 26, 2018 In a one-tail test for the population mean, if the null hypothesis is not rejected when the alternative hypothesis is true then:
a. a Type I error is committed. b. a Type II error is committed. c. a one-tail test should be used instead of a two-tail test. d. a two-tail test should be used instead of a one-tail test. Title: In a one-tail test for the population mean, if the null hypothesis is not rejected when the ... Post by: umass508 on Jan 26, 2018 B
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