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Cars on the road (Posted on 2004-04-09) Difficulty: 2 of 5
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): One Mean Poisson = Shark | Comment 14 of 20 |
(In reply to re(3): One Mean Poisson = Shark by Richard)

Richard queried: "But are there people who would copy a solution [as opposed to the original problem] from the internet without mentioning their source?

What's the difference, Dick ? 

 

 

 

Edited on April 9, 2004, 9:40 pm
  Posted by Penny on 2004-04-09 21:19:04

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