Please only answer question 1D, and 2. Also please present your solutions for each question in an answer and proof format. Thank you.

1. The Truth Points to Itself. Consider the following preference table. 20 0bo Find the winner using each of the following methods: (a) First past the post. (b) Runoff. (Only two go on to the next round.) c) Winnowing. (One person is eliminated in each round. This is also known as Instant Runoff Voting). Candidate E is eliminated in the first round. B gets I additional votes in the second round, and C gets 2 more votes, d) Borda count (using 5. 1. 3. 2. and 1 points). Candidate A should get 127 points, and B should get 156 points. e) Round-robin (also known as Condorect Method). Candidate A should win 0 times, B wins I time. 2. Scarlet's Notebook. page 106. question 3. Change the third block to ( D. C. B. . L. E)