kprincess16r
kprincess16r
23.01.2020 • 
Mathematics

In a collection of toys, 1/2 are red, 1/2 are waterproof, and 1/3 are cool. 1/4 are red and waterproof. 1/6 are red and cool. 1/6 are waterproof and cool. 1/6 are neither red, waterproof, nor cool. each toy has an equal chance of being selected.draw an area diagram to represent these events.

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