# Question: probability a and b have a coin which they suspect...

###### Question details

Probability

A and B have a coin which they suspect is unfair, because they tossed it 100 times and got 65 heads. They want to decide who goes first in a game and they have no other coin to toss, so they have to use this coin. Describe a method to use this coin to make a fair decision. (There are at least three methods)