Question: Some IQ tests are standardized to a Normal model N 100 11 a What cutoff value bounds the highest 5 of all IQs b What

Some IQ tests are standardized to a Normal model N 100

Some IQ tests are standardized to a Normal model N 100 11 a What cutoff value bounds the highest 5 of all IQs b What cutoff value bounds the lowest 35 of the IQs c What cutoff values bound the middle 80 of the IQs a The cutoff value is Round to one decimal place as needed

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