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4 years ago

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IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. If a certain statistician has an IQ of 112

, what percent of the population has a lower IQ? A. 47% B. 7% C. 93% D. 79% E. 99%

1 answer:

maks197457 [2]4 years ago

8 0

Answer:Letter D. 79%

Step-by-step explanation:

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