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E. Multiple Choice Questions Here are 25 multiple choice questions on the Mathematical Logic and Set Theory for you to answer: 01. What is a proposition? A) A command B) A question C) A declarative statement that is either true or false D) An exclamation 02. Which logical connective is used to represent "AND"? A) V B) - C) A D) - 03. Which of the following is NOT a logical connective? A) AND B) OR C) NOT D) SUBTRACT 04. What does a truth table represent? A) The possible operations on sets B) The truth values of a logical expression for all possible combinations of its variables C) The elements of a set D) The relations between functions 05. What is the union of sets A = {1, 2, 3) and B = (3, 4, 5)? A) (1, 2, 3} B) (3, 4, 5} C) (1, 2, 3, 4, 5) D) (1, 2, 4, 5) 132 06. What is the Intersection of sets A = {1, 2, 3) and B = {3, 4, 5)? A) (1, 2, 3} B) (3} C) (4, 5} D) (1, 2, 4, 5) 07. What is the complement of set A = {1, 2, 3) In the universal set U = (1, 2, 3, 4, 5}? A) (1, 2, 3} B) (4, 5} C) (3, 4, 5) D) (1, 2, 3, 4, 5) 08. Which set operation is used to find elements that are in either of two sets or in both? A) Intersection B) Union C) Complement D) Difference 09. Which set operation is used to find elements that are common to both sets? A) Union B) Intersection C) Complement D) Difference 10. What does the power set of a set A represent? A) All the elements of A B) All the subsets of A C) The union of A and B D) The intersection of A and B 11. Which of the following represents a logical implication? A) A B) v C) - D)