Multiple Choice
Suppose the correlation between IQ at age 5 and elementary school performance is +.4, and the correlation between SAT performance and college grades is +.3. The difference in these relationships is most likely due to the fact that
A) the second one is nonlinear
B) the second one has a more restricted range of scores
C) elementary school performance is probably an unreliable measure
D) intelligence declines slightly with age
Correct Answer:
Verified
Correct Answer:
Verified
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