Question: Question 6 (6 points) Show that: (e) (pq) ^ ( q r ) ( p r ) is a tautology. (1 point) (f) (pq) r

Question 6 (6 points) Show that: (e) (pq) ^ ( q r ) ( p r ) is a tautology. (1 point) (f) (pq) r and p (q r) are not logically equivalent. (1 point) (g) pq and p-q are logically equivalent. (2 points) (h) (p q) v (p r) and p equivalent.(2 points) (q v r) are logically

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2. What recommendations will you make to the city council?

4. What methods would you find most useful in trying to deal with the conflict?

3. The group answers the questions.