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Author Question: __________ is a threat to external validity; participants modify their behavior because they are ... (Read 111 times)

Bob-Dole

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on: Jul 13, 2018
__________ is a threat to external validity; participants modify their behavior because they are aware that they are in a study.
 
  Fill in the blanks with correct word

Question 2

Which of the following would represent scores on a nominal scale?
 
  a. Attractiveness ratings on a scale of 1-5
  b. Coding religion as protestant = 1; catholic = 2, etc.
  c. Temperature on a Celsius scale
  d. Exam scores


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softEldritch

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

Reactivity

Answer to Question 2

B


Bob-Dole

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Reply #2 on: Jul 13, 2018
TY


softEldritch

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Reply #3 on: Jul 13, 2018
Happy to Help


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