document.write( "Question 955412: Given a committee of 8 women and 11 men, how many different ways are there to pick a female president, a male treasurer, and a secretary of either gender if one of the men, Pete, says that he cannot be the treasurer? Assume that none can hold more than one office \n" ); document.write( "
Algebra.Com's Answer #583641 by hemu_da(13)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( ". \n" ); document.write( "No of women = 8 \n" ); document.write( "No of men = 11 \n" ); document.write( "Total members =19 \n" ); document.write( ". \n" ); document.write( "1- No of ways selecting 1 woman for female president out of 8 = 8C1 = 8 \n" ); document.write( ". \n" ); document.write( "2- because one man Pete can not be a treasurer hence the treasurer will be select from remaining 10, i.e.- \n" ); document.write( ". \n" ); document.write( " No of ways selecting 1 treasurer out of 10 = 10C1 = 10. \n" ); document.write( ". \n" ); document.write( "3- Pete can be a secretary. because none can hold more then one office therefore selection will be done by choosing 1 person out of 7 women and 10 men i.e.- \n" ); document.write( ". \n" ); document.write( "No of ways selecting 1 person out of 17 = 17C1 = 17\r \n" ); document.write( "\n" ); document.write( "Total no of ways= 8*10*17 = 1380 .. .. ANS \n" ); document.write( " |