Question: Help ! With explanation if possible. This stuff turns my brain into knots. The distribution of IQ (Intelligence Quotient) is approximately normal in shape with

Help ! With explanation if possible. This stuff turns my brain into knots.

Help ! With explanation if possible. This stuff turns my brain into

The distribution of IQ (Intelligence Quotient) is approximately normal in shape with a mean of Type numbers in the 100 and a standard deviation of 15. 10 points According to the standard deviation rule, only % of people have an IQ over 130

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