Test the hypothesis that the population mean is less than
A sample of 16 items produced a mean of 110 and the standard deviation of 25. Test the hypothesis that the population mean is less than 118 at 10% significance level.
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for statistics class talking bout mean standard deviation z-score and correlationfinally if someone told you that
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suppose we know that the population standard deviation is 3 we have a sample size of 64 we also have a sample mean of
a sample of 16 items produced a mean of 110 and the standard deviation of 25 test the hypothesis that the population
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data22 24 26 26 28 30 32 38 44a what is the meanb what is the medianc what is the moded what is the 25th and 75th
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