Answer:
b. Exempt Review
Explanation:
Exempt review is a term used in academic studies that represents a situation in which a research or study may be approved by the institutional review committee (IRB), even with minimal risk. This type of research does not require much protocol by the IRB and can be approved for publication even without the need to convene this committee.
Answer:
A. preview
Explanation:
in the word "preview" the prefix is "pre-" which means "prior to" or "before". the prefix comes from the latin language.