Question: Analyze the following deductive arguments by expressing the Hypotheses and conclusions in propositional logic. Then use truth tables or laws of propositional logic (not rules

Analyze the following deductive arguments by expressing the Hypotheses and conclusions in propositional logic. Then use truth tables or laws of propositional logic (not rules of inference) to argue whether the reasoning is valid or invalid. a) Emmy and Marie wont both win the chemistry award. Marie will win either the math award or the chemistry award. Emmy will win the chemistry award. Therefore, Marie will win the math award. For this part you must use truth tables. b) If sales go up then the boss will be happy. If expenses go up then the boss wont be happy. Therefore, sales and expenses will not both go up. For this part you must use the laws of propositional logic.

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