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Mathematics, 20.09.2020 17:01 ahmedeldyame
Suppose that the salaries, in thousands of dollars, of the managers for a industry are normally distributed with an unknown mean and standard deviation. The salaries of 26 randomly sampled managers are used to estimate the mean of the population. What t-score should be used to find the 95% confidence interval for the population mean
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Suppose that the salaries, in thousands of dollars, of the managers for a industry are normally dist...
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