KVPY Stream SB-SX (Class 12 & 1st Year BSC) Math: Questions 99 - 102 of 155
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Question number: 99
Appeared in Year: 2013
In a tournament with five teams, each team plays against every other team exactly once. Each game is won by one of the playing teams and the winning team scores one point, while the losing team scores zero. Which of the following is NOT necessarily true? (Model Paper)
There are at least two teams which have at most two points each.
There are at least two teams which have at least two points each
There are at most three terms which have at least three points each
There are at most four terms which have at most two points each.
Question number: 100
Question number: 101
Question number: 102
Appeared in Year: 2014
Two person A and B throw a (fair) die (six – faced cube with faces numbered from 1 to 6) alternately, starting with A. The first person to get an outcome different from the previous one by the opponent wins. The probability that B wins is: