Which One of the Following Statements Most Accurately Describes the Relationship

Multiple Choice

Which one of the following statements most accurately describes the relationship between IQ scores and classroom performance?

A) IQ scores obtained in the early elementary years are excellent predictors of high school success.
B) On average, students with higher IQ scores do better in school than students with lower IQ scores.
C) Students with IQ scores above 110 perform better when they are placed one or two grade levels ahead of where their age-mates are.
D) Because intelligence tests measure inherited potential, IQ scores are unrelated to school achievement, which is influenced primarily by environmental factors.