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    Psychological Testing Study Set 1
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    Exam 9: Intelligence and Its Measurement
  5. Question
    Who First Hypothesized That the Proportion of the Variance That
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Who First Hypothesized That the Proportion of the Variance That

Question 138

Question 138

Multiple Choice

Who first hypothesized that the proportion of the variance that a number of tests have in common accounts for a general factor of intelligence?


A) Pearson
B) Piaget
C) Spearman
D) Galton

Correct Answer:

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