document.write( "Question 91628: Lori wants to know which outcome (a or b) is more likely to occur: Assume there is one winning ticket in the box. Justify your answer.\r
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document.write( "a.) Ob6taining a winning ticket by drawing once from a box of 15 tickets.
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document.write( "b) Obtaining a winning ticket both times by drawing twice with replacement from a box of 4 tickets? \n" );
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Algebra.Com's Answer #66553 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Lori wants to know which outcome (a or b) is more likely to occur: Assume there is one winning ticket in the box. Justify your answer. \n" ); document.write( "a.) Obtaining a winning ticket by drawing once from a box of 15 tickets. \n" ); document.write( "P(picking the winning ticket) = 1/15 \n" ); document.write( "------------------\r \n" ); document.write( "\n" ); document.write( "b) Obtaining a winning ticket both times by drawing twice with replacement from a box of 4 tickets? \n" ); document.write( "Since you are drawing \"with replacement\" the probability of \n" ); document.write( "drawing the winning ticket at each draw is (1/4)(1/4)=1/16 \n" ); document.write( "---------------- \n" ); document.write( "So picking the winner out of 15 has the higher probability. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |