Question: Question pints The Wechsler IQ test is designed so that the mean is 100 and the standard deviation is 15 for the population of normal

Question pints The Wechsler IQ test is designed so that the mean is 100 and the standard deviation is 15 for the population of normal aduitsWe want to be 98% confident that our sample mean is within 210 points of the true mean what is the minimum sample size required? 0173 199 238 305 690 796 950 1.218 Out Moving to a question with one Mertly duty

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