Daniel, a six-year-old boy, takes an intelligence test. The results of the test show that he is functioning intellectually like the average eight-year-old. In this scenario, Daniel has a(n) __________ of eight.
A)intelligence quotient
B)chronological age
C)mental age
D)mental set

Question

Quizplus · Accepted Answer

Daniel's mental age is eight, which means that he is functioning intellectually at the same level as an average eight-year-old. The concept of mental age is used in intelligence testing to compare an individual's intellectual functioning to that of others in their age group. It is calculated by comparing an individual's performance on an intelligence test to the performance of others in their age group. In contrast, chronological age refers to an individual's actual age in years, while intelligence quotient (IQ) is a standardized score that represents an individual's intellectual ability relative to others their age. Mental set refers to a person's tendency to approach problems or tasks in a particular way based on past experience or habitual thinking patterns.

Daniel, a Six-Year-Old Boy, Takes an Intelligence Test