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Author Question: Which of the following is an internal validity question in experimental research? a. Does the ... (Read 26 times)

silviawilliams41

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on: Jun 20, 2018
Which of the following is an internal validity question in experimental research?
 
  a. Does the sample represent the population?
  b. Has statistical regression influenced the dependent variable?
  c. Does the design provide adequate control of the dependent variable?
  d. Can the experiment's results be generalized to other settings?
  e. Is the study's cost worth the time and effort?

Question 2

Select the term which least belongs with experimental research.
 
  a. Treatment group
  b. Manipulation
  c. Randomization
  d. Description
  e. Control


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shailee

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

B

Answer to Question 2

D


silviawilliams41

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Reply 2 on: Jun 20, 2018
Gracias!

Perkypinki

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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