a random sample of 121, mean of 90, standard deviation of 22.5, and confidence of 0.88 ?

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a random sample of 121, mean of 90, standard deviation of 22.5, and confidence of 0.88 ? Level of difficulty = 1 of 2 Please format to 2 decimal places

Posted Date: May 17, 2024 08:03 PM

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a random sample of 121, mean of 90, standard deviation of 22.5, and confidence of 0.88 ?

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