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Mathematics, 28.11.2020 01:10 gigi813

A pet supplier has a stock of parakeets of which 20% are blue parakeets. A pet store orders three parakeets from this supplier. If the supplier selects the parakeets at random, what is the chance that the pet store gets exactly one blue parakeet?

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A pet supplier has a stock of parakeets of which 20% are blue parakeets. A pet store orders three pa...

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