This four question IQ test will reveal how smart you are

This four question IQ test will reveal how smart you are

SOLVED: c) About what percent of people should have IQ scores above 120? Using the 68-95-99 rule, about (Type an integer or decimal. Do not round.)d) About what percent of people should have IQ scores between 70 and 80? Using the 68-95-99 rule, about (Type an integer or decimal. Do not round.)About what percent of people should have IQ scores above 110? Using the 68-95-99.7 rule, about % of people should have IQ scores above 110. (Type an integer or a decimal. Do not round.)