The term nonequivalent in nonequivalent control group design refers to the nonequivalence of ...

The term nonequivalent in nonequivalent control group design refers to the nonequivalence of __________________________.
 
  a) sample size
  b) pretesting procedures
  c) groups before the experiment begins
  d) groups after the experiment has ended

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Which of the following is an example of a testable research hypothesis?
 
  a. Religious groups are moral.
  b. Religious groups are immoral.
  c. Members of religious groups consider themselves to be moral.
  d. Both A and B

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You have a diary thought to be written by a confederate soldier during the Civil War. A handwriting expert believes the writing matches other samples that have already been traced to this man.
 
  A carbon-dating expert can verify the age of the document. The diary gives an account of a battle, but you have other documents that contradict some of the events as written. Based on this information, what should you question about the diary?
  a) authenticity
  b) accuracy
  c) validity
  d) ability to pass a test of external criticism

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What is the maximum length a title should be?
 
  a) 15 words
  b) 25 words
  c) 5 words
  d) There is no limit on title length.

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In a research proposal, what should follow the literature review section?
 
  a) appendices
  b) literature review
  c) implications and limitations
  d) method