Farris et al. conducted a study to determine if men and women were equal in their ability to judge ...

Farris et al. conducted a study to determine if men and women were equal in their ability to judge women's nonverbal cues. In this example, what was the DV?
 
  a. sex of researcher
  b. sex of participant
  c. ability to judge nonverbal cues
  d. ability to judge verbal cues

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In the study on the influence of birth weight on adolescent depression, the dependent variable was birth weight.
 
  Indicate whether the statement is true or false

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Carefully review the research matrix presented below. If this is a within subjects design, how many total participants will be used in the experiment?
  No Caffeine 8 Ounces 24 Ounces
  10 participants 10 participants 10 participants
 
  a. 10
  b. 20
  c. 30
  d. Cannot determine

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According to Cohen (1965) what should be the baseline level for power?
 
  a. .50
  b. .90
  c. .75
  d. .80

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The experiment group is the group of participants not exposed to the independent variable.
 
  Indicate whether the statement is true or false