Question

Consider the weighted voting system [10: 8, 6, 3, 1]
1. Write down all the winning coalitions.
A.) ​{P1​, P2​}, ​{P1​, P3​}, ​{P1​, P2​, P3​}, ​{P1​, P2​, P4​}, ​{P1​, P3​, P4​}, ​{P2​, P3​, P4​}, P1, P2, P3, P4}
B.) {P1​, P2​}, ​{P1​, P4​}, ​{P1​, P2​, P3​}, ​{P1​, P2​, P4​}, ​{P1​, P3​, P4​}, ​{P2​, P3​, P4​}, {P1, P2, P3, P4}
C.) ​{P1​, P2​}, ​{P1​, P4​}, ​{P1​, P2​, P3​}, ​{P1​, P2​, P4​}, ​{P2​, P3​, P4​}, ​{P1​, P2​, P3​, P4​}
D.) {P1​, P2​}, ​{P1​, P3​}, ​{P1​, P2​, P3​}, ​{P1​, P2​, P4​}, ​{P2​, P3​, P4​}, ​{P1​, P2​, P3​, P4​}

Answer 1

Its c

Answer 2

Why c? P1P4 can't win !!! because 8+1=9 = P2 P3, hence both them can't win.

Answer 3

ok

Answer 4

@Loser66 yeah thats what i was thinking. is it A?

Answer 5

yes its a

Answer 6

I think so

Answer 7

okay thanks yall

Answer 8

Its A

Answer 9

Np