What two iq scores separate extreme 1 percent of population

Reference no: EM131384110

1. How many of the 800 students would be expected to have scores between 20 and 30?

2. What two IQ scores separate the extreme 1 percent of the population from the middle 99 percent? Set this problem up using the "extreme 5 percent" example as a model.

Reference no: EM131384110

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