Mathematics, 14.04.2020 22:36 chloe081

In a group of 140 adults, 92 watch tennis, 81 play a sport and 40 do neither. find the probability that an adult chosen at random from those who watch tennis does not play a sport

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In a group of 140 adults, 92 watch tennis, 81 play a sport and 40 do neither. find the probability t...