Probability Question


A gumball dispenser has 38 orange gumballs, 30 purple ones, and 18 yellow ones. The dispenser operates such that one quarter delivers 1 gumball. Using three quarters, what is the probability that of the 3 gumballs obtained, exactly 1 will be purple and 1 will be yellow?

Mathematics peterkim 1 month 0 Answers 68 views 0

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