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Author Question: A disadvantage of both data transformations and rank-ordered tests is that they A) are not as ... (Read 71 times)

cdr_15

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A disadvantage of both data transformations and rank-ordered tests is that they
 
  A) are not as familiar as computer-intensive methods.
  B) can distort the meaning of the scores.
  C) cannot be used for complex situations.
  D) may not normalize the distribution of scores.

Question 2

The process of estimating the population variance from the scores in the sample involves
 
  A) using a special table to find the estimated variance.
  B) proceeding normally but interpreting the results with caution.
  C) dividing the sum of squared deviations by N  1 instead of N.
  D) multiplying the sample variance by the degrees of freedom.



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xiaomengxian

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Answer to Question 1

Muchas Gracias :)

Answer to Question 2

C




cdr_15

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Reply 2 on: Jun 20, 2018
:D TYSM


vickybb89

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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