Mathematics, 14.06.2020 00:57 javonteoshamccaliste

In a random sample of 651 computer scientists who subscribed to a web-based daily news update, it was found that the average salary was $46,816 with a population standard deviation of $12,557. Calculate a 91 percent confidence interval for the mean salary of computer scientists. Choose the closest value from your table.

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In a random sample of 651 computer scientists who subscribed to a web-based daily news update, it wa...

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