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Author Question: In a factorial design, a completely within-groups design refers to a) correlated groups b) ... (Read 113 times)

xclash

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on: Jun 20, 2018
In a factorial design, a completely within-groups design refers to
 
  a) correlated groups
 b) independent groups.
 c) extraneous variables.
 d) dependent variables.

Question 2

A longitudinal study of college student binge drinkers found that students who binge drank throughout college no longer binge drank several years after graduation. Which threat to internal validity might explain these results?
 
  a) Maturatio
 b) History
 c) Practice effect
 d) Nonreactive measures


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LP

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

A

Answer to Question 2

A


xclash

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Reply 2 on: Jun 20, 2018
Gracias!

smrtceo

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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