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Mathematics, 05.03.2020 11:44 rubianny03
A simple random sample of 26 precipitation amounts has a standard deviation of 0.18. Find the test statistic, using a 0.01 significance level to test a claim that the standard deviation of all precipitation amounts is equal to 0.25
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A simple random sample of 26 precipitation amounts has a standard deviation of 0.18. Find the test s...
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