Refer to the weighted voting system  and the Banzhaf definition of power. (The four players are P1, P2, P3, and P4.)Which players in the coalition {P1, P2, P3, P4} are critical?

A. All four players
B. P1 only
C. P1 and P2
D. None of the players
E. none of these


Answer: C

Mathematics

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