PART II. LOGIC Assignment: Answer the following questions using propositional logic 4. You are given the following knowledge base (Adapted from Mackworth & Poole 2nd edition): CG a. Give a model of the knowledge base. b. Give an interpretation that is not a model of the knowledge base. c. Give two atoms that are logical consequences of the knowledge base. d. Give two atoms that are not logical consequences of the knowledge base. PART II. LOGIC Assignment: Answer the following questions using propositional logic 4. You are given the following knowledge base (Adapted from Mackworth & Poole 2nd edition): CG a. Give a model of the knowledge base. b. Give an interpretation that is not a model of the knowledge base. c. Give two atoms that are logical consequences of the knowledge base. d. Give two atoms that are not logical consequences of the knowledge base