what is the probability of getting a '5' as the last digit in 6 digit running... - XP Math - Forums

 XP Math - Forums what is the probability of getting a '5' as the last digit in 6 digit running...

 08-03-2007 #1 leey Guest   Posts: n/a what is the probability of getting a '5' as the last digit in 6 digit running... ...number? and getting it 3 time
 08-03-2007 #2 amadanmath Guest   Posts: n/a After you have gotten the result, the probability is 100%.Before you have gotten the result, any digit by itself is 10%. To get it three times in a row, it is 0.1^3 = 0.001 = 0.1% (or, once in a thousand).

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