1. In six sentences or less, explain when courts apply Chevron deference to agency interpretations of statutes. 2. In six sentences or less, explain when courts are likely to apply Skidmore deference to agency interpretations of statutes. 3. In six sentences or less, explain when agencies are required to go through notice and comment rulemaking. 4. In six sentences or less, explain why courts defer to agency interpretations of law. 5. In six sentences or less, explain why Chevron has resulted in more agencies using notice and comment rulemaking.