What is the strength and direction of the correlation between years in school and IQ?
A) weak negative correlation
B) strong positive correlation
C) strong negative correlation
D) no correlation

Question

Quizplus · Accepted Answer

Research has consistently shown a strong positive correlation between years in school and IQ. As individuals receive more formal education and engage in intellectual stimulation, their IQ scores tend to increase.

What Is the Strength and Direction of the Correlation Between