Chapter 1 Review Answers:

1. Plurality - C

2. Majority - no one

3. Borda - A - 248                    Winner B
                   B - 257
                   C - 246
                   D - 199

4. Runoff - C

5. Sequential Runoff - B

6. Condorcet - B

7. omit

8. Pairwise - Since B beats everyone, there is no way to get anyone else to win.

9.  Just support your answer

Arrow's conditions:  know the definitions

Weighted voting:

6: {;0}, {so;1}, {jr; 2}, {sr;3}, {so,jr;3}, {so,sr;4}, {jr,sr;5}, {so,jr,sr;6}  

8. sophomores - 1
    Juniors - 1
    Seniors - 3

9. sophomores - 1
    Juniors - 1
    Seniors - 3

10: for 3 or 4 votes: 
     sophomores - 20%
    Juniors - 20%
    Seniors - 60%