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# 1 O Suppose that IQ scores in one region are normally distributed with a standard deviation of 18, Suppose also that exactly 60% of

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# 1 O Suppose that IQ scores in one region are normally distributed with a standard deviation of 18, Suppose also that exactly 60% of the individuals from this region have IQ scores of greater than 100 (and that 40% do not), What is the mean 1Q score for this region? Carry your intermediate computations to at least four decimal places, Round your answer to at least one decimal place, X

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