Knowing nothing more than that IQ and memory scores are correlated 0.84, you could validly conclude that _________.
A) good memory causes high IQ
B) high IQ causes good memory
C) neither good memory nor high IQ cause each other
D) a third variable causes both good memory and high IQ
E) none of these

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The Answer of Knowing nothing more than that IQ and memory scores are correlated 0.84, you could validly conclude that _________.
A) good memory causes high IQ
B) high IQ causes good memory
C) neither good memory nor high IQ cause each other
D) a third variable causes both good memory and high IQ
E) none of these

Knowing Nothing More Than That IQ and Memory Scores Are