Question: A particular IQ test is standardized to a Normal model, with a mean of 100 and a standard deviation of 18. Using the 68-95-99.7 Empirical

A particular IQ test is standardized to a Normal model, with a mean of 100 and a standard deviation of 18. Using the 68-95-99.7 Empirical Rule, about what percent of people should have IQ scores above 118?

A 5.0%

B 0.3%

C 16.0%

D 2.5%

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