Multiple Choice
What is a weakness of an epidemiological study?
A) Findings on some human beings cannot be generalized to all human beings.
B) Results from animal studies cannot be applied to human beings.
C) Cause and effect cannot be proven.
D) Code of ethics prevent certain treatments.
E) The list of possible causes of disease is difficult to narrow down.
Correct Answer:
Verified
Correct Answer:
Verified
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