document.write( "Question 318768: Suppose you use 4 letters from the 26 letters of the alphabet to create a passord. How many possible four - letter passwords can be created if letters cannot repeat?\r
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document.write( "a) 358,800
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document.write( "b) 14,950
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document.write( "c) 104
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document.write( "d)456,976 \n" );
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Algebra.Com's Answer #228187 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! First letter you choose you have 26 choices. \n" ); document.write( "Since you can't repeat, second letter has 25 choices. \n" ); document.write( "Third letter, 24 choices. \n" ); document.write( "Fourth letter, 23 choices. \n" ); document.write( " \n" ); document.write( "a) is the correct answer. \n" ); document.write( " \n" ); document.write( " |