Mathematics, 17.12.2021 02:30 kratose
ACT scores have a mean of 21.5 and 6 percent of the scores are above 29. The scores have a distribution that is approximately normal. Find the standard deviation. Round your answer to the nearest tenth, if necessary.
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ACT scores have a mean of 21.5 and 6 percent of the scores are above 29. The scores have a distribut...
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