Which standard of review is sometimes applied when a court reviews a statutory interpretation by an agency under ambiguity?

• A. Chevron deference is never used.
• B. Chevron deference requires courts to interpret statutes themselves.
• C. Chevron deference automatically assigns all agency interpretations as correct.
• D. Chevron deference is a standard where courts defer to an agency's reasonable interpretation of an ambiguous statute.

Answer: (D)