Mathematics
Mathematics, 28.07.2019 21:30, kolibeilfuss

Ajewelry supplier has a supply of pairs of earrings of which 40% are platinum pairs. a jewelry store orders five sets of earrings from this supplier. if the supplier selects the pairs of earrings at random, what is the chance that the jewelry store gets exactly two sets of platinum pairs?

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Ajewelry supplier has a supply of pairs of earrings of which 40% are platinum pairs. a jewelry store...

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