Question: 8) 4. IQ's (intelligence quotients) are normally distributed with a mean of 100 and a standard deviation of 18. If I take a sample of

8) 4. IQ's (intelligence quotients) are normally distributed with a mean

8) 4. IQ's (intelligence quotients) are normally distributed with a mean of 100 and a standard deviation of 18. If I take a sample of 130 people how many of those 130 people, on average, have IQ's over 110

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