Roger has a mental age of 10. That means Roger

Question

Quizplus · Accepted Answer

Mental age is a measure of intelligence level based on the average abilities of a certain age group. In this case, Roger's mental age is 10, which means he has the same level of mental ability as an average 10-year-old. Therefore, he would have passed test problems that an average 10-year-old would pass. Option A is incorrect, as mental age and chronological age are not the same thing. Option B is incorrect, as IQ is not mentioned in the statement. Option C is also incorrect, as there is no indication that Roger is a genius.

Roger Has a Mental Age of 10