Author Question: The standard deviation must always be calculated with reference to the a. decile b. median c. ... (Read 64 times)

jparksx

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The standard deviation must always be calculated with reference to the
 
  a. decile
  b. median
  c. mode
  d. mean

Question 2

The regression constant in the best linear prediction rule is
 
  A) the mean of the criterion variable minus the result of multiplying the regression coefficient by the mean of the predictor variable.
  B) the mean of the criterion variable plus the result of multiplying the regression coefficient by the mean of the predictor variable.
  C) the mean of the criterion variable minus the result of dividing the regression coefficient by the mean of the predictor variable.
  D) the mean of the criterion variable plus the result of dividing the regression coefficient by the mean of the predictor variable.



allisonblackmore

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Answer to Question 1

d

Answer to Question 2

A



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