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Author Question: Which statistic estimates the average of all the possible split-half correlations but can only be ... (Read 117 times)

anshika

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on: Jun 19, 2018
Which statistic estimates the average of all the possible split-half correlations but can only be used when each question has only two response alternatives?
 
  a. the Spearman-Brown formula
 b. the Kuder-Richardson formula 20
  c. Cronbach's alpha
 d. Cohen's kappa

Question 2

The _______________ forms the empirical basis for the research that has been conducted.
 
  Fill in the blank(s) with correct word


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dmurph1496

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Reply #1 on: Jun 19, 2018
Answer to Question 1

b

Answer to Question 2

literature review


anshika

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Reply 2 on: Jun 19, 2018
Great answer, keep it coming :)

nyrave

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Reply 3 on: Yesterday
:D TYSM

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