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​
number of voters
N
odd
even
both
31
probability bias
ϵ
0.01
0.0
0.2
0.4
0.6
0.8
1.0
0.0
0.2
0.4
0.6
0.8
1.0
probability that an individual votes for correct choice
probability that correct choice wins
number of voters N = 31
0
5
10
15
20
25
30
0.0
0.2
0.4
0.6
0.8
1.0
number of voters
probability that correct choice wins
probability of correct choice P = 0.51