document.write( "Question 913760: If a passcode consists of 2 letters followed by 3 digits, what is the probability someone will correctly guess the passcode?
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Algebra.Com's Answer #554699 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Look at the total number of passcodes. \n" ); document.write( " \n" ); document.write( "So a each guess has a probability of, \n" ); document.write( " |