On an IQ Test, a Child Named Phil Scores a Mental

Multiple Choice

On an IQ test, a child named Phil scores a mental age of 7 years. What is his IQ score?

A) His IQ matches his chronological age.
B) His chronological age is 7 years.
C) The average age of people receiving that score is 7 years.
D) Phil got about seven questions right in each section of the test.
E) IQ scores cannot be calculated from the information that is provided.