Answer the following questions for the game below, whose payoffs are in R2.
(a) Draw the sets R1(p) and R2(q), for every p and q.
(b) Which of the following sets is a B-set for Player 1, which one is a B-set for Player 2, and which one is neither? Justify your answers.
- C1 = [(1,0), (0,4)].
- C2 = [(0,4), (6/11,20/11)] ∪ [(0,2), (6/11,20/11)].
- C3 = [(3,1), (6/11,20/11)] ∪ [(1,1), (6/11,20/11)].
- C4 = {(6/11,20/11)}.