document.write( "Question 36314This question is from textbook Algebra 1
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document.write( ": Please help me on this probability problem. To raise money the music club has set up a lottery using 2 digit numbers. The first digit will be from 1 to 4. The second digit will be from 3 to 8. Trudy's first digit is 2 and she can't remember the second digit. If only one two digit lottery winner is drawn, and that number has a 2 for the first digit, what is the probability that Trudy will win? I tried and got no where with this one. \n" );
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Algebra.Com's Answer #22257 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If the winning number has a \"2\" as its 1st digit, \n" ); document.write( "and Trudy has selected a \"2\" as her 1st digit, \n" ); document.write( "Judy will win if her 2nd digit matches the 2nd \n" ); document.write( "digit of the winning number. \n" ); document.write( "The 2nd digit can only be 6 different digits. \n" ); document.write( "So the probability that Trudy will win is 1/6. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |