Mathematics
Mathematics, 18.06.2020 15:57, stormserena

A group of 72 children completed a survey on what kind of sport they like. The choices were: Chess, Swimming, and Football. Everyone liked at least one sport except 7 kids, which doesn't like any of these three kind of sports. 12 children liked Chess and Football but not Swimming,

16 children liked Chess and Swimming but not Football,

8 children liked Swimming and Football but not Chess,

10 children liked Chess only,

40 children liked Swimming,

32 student liked Football.

What is the probability that a randomly-chosen child from this group does not like active kinds of sport?

answer
Answers: 2

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A group of 72 children completed a survey on what kind of sport they like. The choices were: Chess,...

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