document.write( "Question 532665: Approximately 8% of people are left-handed. If two people are selected at random, what is the probability of the following events?\r
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document.write( "A. P(Both are right-handed) =\r
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document.write( "B. P(Both are left-handed) =\r
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document.write( "C. P(One is right-handed and the other is left-handed) =\r
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document.write( "D. P(At least one is right-handed) = \n" );
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Algebra.Com's Answer #350895 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Approximately 8% of people are left-handed. If two people are selected at random, what is the probability of the following events? \n" ); document.write( "A. P(Both are right-handed) = (0.92)^2 \n" ); document.write( "------ \n" ); document.write( "B. P(Both are left-handed) = (0.08)^2 \n" ); document.write( "------------ \n" ); document.write( "C. P(One is right-handed and the other is left-handed) = 1 -[0.92^2+0.08^2] \n" ); document.write( "----------------------- \n" ); document.write( "D. P(At least one is right-handed) = 1 - 0.08^2 \n" ); document.write( "================================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |