Mathematics, 16.06.2020 16:57 queenkimm26

In a group of 90 students, 65 watch rugby, 71 play a sport and 15 do neither. Find the probability that a student chosen at random from those who play a sport
does not watch rugby.

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In a group of 90 students, 65 watch rugby, 71 play a sport and 15 do neither. Find the probability...