Answer:
C. If a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted.
Step-by-step explanation:
It is given in the question that the research study which is to be conducted at a foreign site is to be exempted from the Federal regulations by the institutional policy.
The Federal law for research study at the United States states that when any research is done at a foreign place and if such studies are qualified for exemptions, then according to the federal law, it does not require any review or the research at the foreign site.
Thus the answer is
C. If a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted.