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In a team of 50 people, 20 pilots are under 40 years old. 15 pilots are...

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Advance Math

In a team of 50 people, 20 pilots are under 40 yearsold. 15 pilots are over 40 years old. Five of the non-pilots areunder the age of 40, the rest are over the age of 40. Find theprobability of being a pilot or over 40 when a random person isselected.

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