Assume that IQ scores are normally distributed with a mean of 100 and standard deviation of 15. If a school district decides to make inclusion in special education programs based on scoring 2 or more...

Assume that IQ scores are normally distributed with a mean of 100 and standard deviation of 15. If a school district decides to make inclusion in special education programs based on scoring 2 or more standard deviations below the mean, what percentage of the population would be eligible for special education programs based simply on IQ scores?