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Author Question: In an experiment on the effects of room color on mood, the participants in the pink room condition ... (Read 134 times)

karlynnae

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on: Jun 22, 2018
In an experiment on the effects of room color on mood, the participants in the pink room condition are asked to read a boring computer manual, while the participants in the bright blue room are asked to read a section from a romance novel.
 
  Their mood is then measured. This study lacks ________ because of ________.
  A) generalizability; a systematic characteristic
  B) external validity; the independent variable
  C) generalizability; demand characteristics
  D) internal validity; a confound

Question 2

When a researcher can make strong conclusions that the independent variable caused changes in the dependent variable, the study has high ________.
 
  A) complexity
  B) external validity
  C) internal validity
  D) experimenter bias


cici

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Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C


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