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Author Question: Which of the following threats to internal validity is most likely to be a problem in the ... (Read 33 times)

Lisaclaire

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on: Jul 13, 2018
Which of the following threats to internal validity is most likely to be a problem in the nonequivalent comparison group design?
 
  a. history
  b. maturation
   c. selection bias
   d. all of the above are potential problems

Question 2

This design is a
 
  a) 2X3 between-participants factorial design.
  b) 2X3 within-participants factorial design.
  c) 2X2 mixed-model factorial design.
  d) 2X2 between-participants factorial design.


DylanD1323

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

C

Answer to Question 2

A


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