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Author Question: Establishing a three-variable partial correlation, results in a. a multiple R b. a third-order ... (Read 40 times)

jazziefee

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Establishing a three-variable partial correlation, results in
 
  a. a multiple R
  b. a third-order partial
  c. a second-order partial
  d. a first-order partial

Question 2

An attempt to determine whether a given item separates the high from the
  low performers on the overall test is called the
 
  a. discrimination index (DI).
  b. item difficulty level (IDL)
  c. item response test (IRT)
  d. discrimination of performance evaluation (DOPE)



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Tabitha_2016

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Answer to Question 1

d

Answer to Question 2

a




jazziefee

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Reply 2 on: Jun 20, 2018
Wow, this really help


mammy1697

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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