Conditional Probabilityhard
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An airline tracks flight delays. 15% of flights are delayed. Among delayed flights, 80% arrive at least 30 minutes late. Among on-time flights, 5% arrive at least 30 minutes late. If a flight is 30+ minutes late, what is the probability it was delayed?
An airline tracks flight delays. 15% of flights are delayed. Among delayed flights, 80% arrive at least 30 minutes late. Among on-time flights, 5% arrive at least 30 minutes late. If a flight is 30+ minutes late, what is the probability it was delayed?