__________ refers to the difficulty level of the problems on an intelligence test that children can solve correctly.
A)Reliability
B)Validity
C)Mental age
D)Chronological age

Question

Quizplus · Accepted Answer

Children's mental age refers to the difficulty of the problems they could solve correctly.A child who solved problems that the average 10-year-old could pass would have a mental age of 10.

__________ Refers to the Difficulty Level of the Problems on an Intelligence