Given the domains m MOV IES and c CHARACTERS and the following predicates: SW(m): m is a Star Wars movie. A(c, m): c is a character who appears in the movie m D(c): c is a Droid. L(m): I liked m. Q(c, q): c says q (c is quoted as saying q.) jarjar is the character Jar Jar Binks bad is the quote: "I've got a bad feeling about this!"

3. Express the following English sentence with predicate logic using Existential and /or Universal quantifiers: In every Star Wars movie, some character in the movie says "I've got a bad feeling about this!". 4. Negate your expression from sub-problem (3). Now simplify the logical expression using the laws of logical equivalence. To simplify, eliminate implications (if any) and negations in front of quantifiers. Negations should appear only in front of single predicates. Show each step. Cite the law of logical equivalence you are applying with each step. 5. Convert your final simplified expression from the previous problem back into English