perplexus.info :: Probability : Cars on the road

Cars on the road (Posted on 2004-04-09)

If the probability of observing a car (read: at least one car) in 20 minutes on a highway is 609/625, what is the probability of observing a car (read: at least one) in 5 minutes (assuming constant default probability)?

See The Solution Submitted by SilverKnight

Rating: 2.5000 (4 votes)

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

re(4): Auto-suggestion

| Comment 8 of 22 |

(In reply to re(3): Auto-suggestion by Charlie)

Great answer, Charlie, thanks.

Edited on April 9, 2004, 3:31 pm

Posted by ThoughtProvoker on 2004-04-09 15:31:28

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