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Mathematics, 16.03.2020 20:21, juan01sebastian00
A typical adult has an average IQ score of 105 with a standard deviation of 20. If 20 randomly selected adults are given an IQ test, what is the probability that the sample mean scores will be between 85 and 125 points?
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Mathematics, 21.06.2019 22:50, karmaxnagisa20
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A typical adult has an average IQ score of 105 with a standard deviation of 20. If 20 randomly selec...
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