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gwizzy gwizzy
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Posts: 745
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6 years ago
What would make a study researching the levels of depression occurring in blind and sighted adolescents nonexperimental versus experimental in design?
 
  a. The sample size was small.
  b. The two samples were not equal in size.
  c. The dependent variable was not manipulated.
  d. The independent variable was not manipulated.
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bunique227744bunique227744
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6 years ago
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gwizzy Author
wrote...

6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
wrote...

Yesterday
Good timing, thanks!
wrote...

2 hours ago
You make an excellent tutor!
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