What percent of the population has an intelligence quotient below 100?
A) 75 percent
B) 50 percent
C) 35 percent
D) 10 percent

Question

Quizplus · Accepted Answer

An intelligence quotient score of 100 is considered average, and by definition, 50% of the population will have scores above 100 and 50% will have scores below 100. Therefore, answer B is correct. Answers A, C, and D are incorrect as they are not supported by the information given.

What Percent of the Population Has an Intelligence Quotient Below