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A random sample of 100 observations from a quantitative population produced a sample mean of 28.8 and a sample standard deviation of 6.7. Using the

A random sample of 100 observations from a quantitative population produced a sample mean of 28.8 and a sample standard deviation of 6.7. Using the p-value approach to determine whether the population mean is different from 30, find the test statistic. (Round to two decimal places.)

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