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Home Q & A Board Science-Related Homework Help Mathematics
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palacir999 palacir999
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6 years ago
A sample of 61 items provided a sample mean of 932, a sample mode of 900, and a sample standard deviation of 11 . Test the following hypotheses using  = .05 . What is your conclusion? H0: 2  80 Ha: 2 > 80
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lirpaprillirpapril
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