TrueKing184
TrueKing184
24.08.2021 • 
Mathematics

Two teams kifaru and simba are playing in a tournament. The winner is the first team to win either two consecutive games or a total of three games. Copy and complete the tree diagram below to show the possible ways in which the tournament may end let s stand for simba
let k stand for kifaru
if in any one game the probability that either the team wins is 1/2 find the probability that
a) the tournaments ends after only two games
b)five games need to be played before the winner is decided
c)simba wins the tournament ​

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