perplexus.info :: Probability : Might Merely Meet

Might Merely Meet (Posted on 2005-06-07)

A boy and a girl agree to meet in the park. Each will show up at a random time between 12:00 and 13:00, and wait for the other person 20 minutes, but not past 13:00.

What is the probability that they will actually meet?

See The Solution Submitted by Old Original Oskar!

Rating: 4.0000 (5 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

re(2): Solution + Spoiler (Ups...)

| Comment 6 of 12 |

(In reply to re: Solution + Spoiler (Ups...) by ajosin)

I really like the 60X60 area approach!

Posted by owl on 2005-06-07 20:53:30

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