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Author Question: Which of the types of validity is threatened when a researcher commits a Type 1 or Type 2 error? ... (Read 237 times)

fnuegbu

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on: Jun 19, 2018
Which of the types of validity is threatened when a researcher commits a Type 1 or Type 2 error?
 
  a. Construct validity
  b. Statistical conclusion validity
  c. Internal validity
  d. External validity

Question 2

Which of the following sets of the sequential assignment of participants to four conditions represents the use of blocked random assignment to conditions?
 
  a. 1,2,4,4,1,3,3,4
  b. 1,1,2,2,3,3,4,4
  c. 1,3,2,4,4,2,1,3
  d. 1,2,1,3,4,4,2,3


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hugthug12

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

b

Answer to Question 2

c


fnuegbu

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Reply #2 on: Jun 19, 2018
Thank you


hugthug12

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Reply #3 on: Jun 19, 2018
No problem :)


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