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What percent of people have scores higher

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Reference no: EM131235951

IQ scores in the population have a mean of 100 and a standard deviation of 15.

If Bob has an IQ of 83, what percent of people have scores lower than him?

If Sally has an IQ of 97, what percent of people have scores higher than her?

What percent of people have IQs between 80 and 120?

Reference no: EM131235951

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What percent of people have scores higher : IQ scores in the population have a mean of 100 and a standard deviation of 15. If Bob has an IQ of 83, what percent of people have scores lower than him? If Sally has an IQ of 97, what percent of people have scores higher than her?
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