Mathematics, 31.03.2020 05:03 isbella29
A two-sided significance test for a population mean, in a random sample of size 30 has a t-score of 2.15. Is this significant (meaning you would reject the null hypothesis) at the 1% level? What about the 5% level?
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A two-sided significance test for a population mean, in a random sample of size 30 has a t-score of...
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