Correlating Bert's IQ Score at Different Ages

question 120

Multiple Choice

Correlating Bert's IQ score at different ages

• A) is necessary for calculating Bert's mental and chronological age.
• B) tells whether Bert, who scored high in comparison to his agemates at one age, continues to do so later.
• C) compares Bert's test performance to younger and older children's scores.
• D) can determine the percentage of younger and older children who fall above or below Bert's score.