document.write( "Question 671544: PLEASE HELP AND EXPLAIN!!!!!\r
\n" );
document.write( "\n" );
document.write( "Three men and four women are waiting to be interviewed for jobs and selected in random order. Find P(second interviewed is a woman) as a decimal to 3 places. \r
\n" );
document.write( "\n" );
document.write( "Thanks. \n" );
document.write( "
Algebra.Com's Answer #417458 by stanbon(75887) ![]() You can put this solution on YOUR website! Three men and four women are waiting to be interviewed for jobs and selected in random order. Find P(second interviewed is a woman) as a decimal to 3 places. \n" ); document.write( "----- \n" ); document.write( "Number of possible pairs: 3*4 = 12 \n" ); document.write( "---- \n" ); document.write( "Number of pairs where the 2nd person selected is a woman: 6 \n" ); document.write( "----- \n" ); document.write( "P(2nd intereviewed is a woman) = 6/12 = 1/2 \n" ); document.write( "=============================================== \n" ); document.write( "If you are looking for \"the 1st interviewed is a man and 2nd is a woman\" \n" ); document.write( "the answer is 3/12 = 1/4 \n" ); document.write( "==================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |