SOLUTION: what is the probability of guessing the correct preset three digit number lying between 100 and 999?

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Question 246672: what is the probability of guessing the correct preset three digit number lying between 100 and 999?
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
999-100=899
899-1=898 so that 100 and 999 wont be included.
1/898 probability
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Ed