Question 318955
A box has the following six letters: R A N D O M . 
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What is the probability of the outcome D A N in that order if three letters are drawn one by one 
1)with replacement 
1st letter "D": 1/6
2nd letter "A"; 1/6
3rd letter "N": 1/6
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Probability of outcome DAN with replacement = (1/6)^3 = 1/216
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2) without replacement?
1st letter "D": 1/6
2nd letter "A": 1/5
3rd letter "N": 1/4
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Probability of outcome DAN without replacement = 1/(6*5*4) = 1/120
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Cheers,
Stan H.
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