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Intelligence Quotient (1Q) scores are often reported to be normally distributed with / = 100.0 and o = 15.0. A random sample of 47 people

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Intelligence Quotient (1Q) scores are often reported to be normally distributed with / = 100.0 and o = 15.0. A random sample of 47 people is taken. Step 2 of 2 : What is the probability that the mean. IQ score of people in the sample is less than 98? Round your answer to 4 decimal places, if necessary. Answer Tables Keyb

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