Which Research Finding Supports the Idea That a New Intelligence

Multiple Choice

Which research finding supports the idea that a new intelligence test is valid?

A) Individuals earn the same score on the test every time they take it.
B) Individuals score higher on the test when they are older than when they were younger.
C) Scores on the new intelligence test correlate with scores on another valid intelligence test.
D) Most individuals score high on the new intelligence test.