Mathematics, 07.10.2021 08:00 buddyclayjohnson

the average act score for a class of 33 students is 21.65, with s=2.83. convert each of the following into z scores: 19, 25, 33. what act score is 1.5 standard deviation units below the mean? what score is 2 standard deviation units above the mean?

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the average act score for a class of 33 students is 21.65, with s=2.83. convert each of the followin...

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