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Mathematics, 02.02.2021 06:50 joThompson

A person with type AB blood can donate red blood cells to people with the same blood type. About 12% of the US population has type AB blood. University High held a blood drive where 50 students donated blood.
Part A: What is the probability that exactly 8 of the students had type AB blood? (5 points)
Part B: What is the probability that at least 8 of the students had type AB blood? (5 points) (10 points)

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