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Author Question: A test-retest reliability coefficient does not identify effects due to a. practice effects from ... (Read 67 times)

crazycityslicker

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on: Jun 20, 2018
A test-retest reliability coefficient does not identify effects due to
 
  a. practice effects from taking the test on more than one occasion.
  b. day-to-day fluctuations in the person's behavior.
  c. long-term change in the person's behavior.
  d. the particular sample of items used on the test.

Question 2

The most appropriate reliability index to use for a comprehensive multiple-choice final examination in an introductory college course is
 
  a. Kuder-Richardson 20.
  b. Kuder-Richardson 21.
  c. coefficient of equivalence.
  d. Spearman-Brown.
  e. coefficient of stability.


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elyse44

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Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

D


crazycityslicker

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

scikid

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Reply 3 on: Yesterday
Excellent

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