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Author Question: The influence of an independent variable may not be accurately reflected in a dependent variable if ... (Read 227 times)

Alainaaa8

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on: Jun 19, 2018
The influence of an independent variable may not be accurately reflected in a dependent variable if distorted by
 
  a. counterbalancing.
  b. randomization.
  c. floor and ceiling effects.
  d. chair and sofa effects.

Question 2

_____ designs help to control for cohort effects.
 
  a. Cross-sectional
 b. Longitudinal
  c. Sequential
 d. Both longitudinal and sequential


ngr69

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

C

Answer to Question 2

d


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