The typical correlation between a child's IQ test score and his or her classroom grade is about ____.
A)+ .2
B)+ .4
C)+ .6
D)+ .8

Question

Quizplus · Accepted Answer

The typical correlation between a child's IQ test score and his or her classroom grade is about +.6, indicating a moderately strong positive correlation. This means that as IQ scores increase, so do classroom grades, on average. However, it's important to note that correlation does not equal causation, and there are many factors that can influence academic performance beyond just intelligence.

The Typical Correlation Between a Child's IQ Test Score and His