Multiple Choice
A dentist wants to try a new treatment plan for gingivitis but can only offer it to a certain number of people. He wants to use the remaining eligible people as a control until he can give them the treatment later. What is this control group called?
A) waitlist control groups
B) analytical control groups
C) quasi-experimental control groups
D) "nonequivalent" control groups
Correct Answer:
Verified
Correct Answer:
Verified
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