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Author Question: Of the following pieces of information, which is NOT needed to compute a correlation coefficient? ... (Read 65 times)

leo leo

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on: Jul 13, 2018
Of the following pieces of information, which is NOT needed to compute a correlation coefficient?
 
  a) sample size
  b) a pair of scores (for two variables) for each subject
  c) the level of significance
  d) the product of each X score times its corresponding Y score

Question 2

Which of the following is the third goal of psychological research?
 
  a. predict
  b. explain
  c. influence
  d. describe


scikid

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Reply #1 on: Jul 13, 2018
Answer to Question 1

c

Answer to Question 2

A


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