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genderma genderma
wrote...
Posts: 4967
9 years ago
A researcher wants to determine a possible cause for a very rare medical disorder, so he flies around the world and interviews the four children who have the disorder. As he interviews each child and his or her family, the researcher is looking for common things that happened to each of these children that might give him clues as to what caused the disease. What type of research is he conducting?
A) naturalistic observation
B) structured observation
C) case study
D) correlation
Textbook 
The World of Children

The World of Children


Edition: 3rd
Author:
Read 112 times
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yariyari
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Posts: 8207
9 years ago
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genderma Author
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9 years ago
This is wonderful, happy to have signed up Grinning Face
wrote...
9 years ago
You're very welcome Happy Dummy
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