Author Question: According to Spearman, what percentage of the variance in a set of mental ability tests is ... (Read 85 times)

LaDunn

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According to Spearman, what percentage of the variance in a set of mental ability tests is represented by the g factor?
 
  a. 50
  b. between 66.67 and 75
  c. 75
  d. 100

Question 2

The coefficient of alienation is the
 
  a. squared correlation coefficient.
  b. index of variation in Y not explained by its relationship to X.
  c. standard deviation of the residuals.
  d. square root of the standard deviation.



ergserg

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Answer to Question 1

a

Answer to Question 2

b



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