Multiple Choice
Why are case histories inferior to single-system designs as a source of clinical knowledge
A) Case histories exhibit only to a limited degree the characteristics that distinguish science from other sources of knowledge.
B) Case histories are generally only prepared on cases of success, not failures.
C) Case histories often fail to report valid and reliable data to support conclusions.
D) All of the answers represent reasons why case histories are inferior.
Correct Answer:

Verified
Correct Answer:
Verified
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