document.write( "Question 1199068: Three different statistics books, two different epidemiology books, and three different economics books are arranged on a shelf. How many different arrangements are possible if; the books in each particular subject must all stand together \n" ); document.write( "
Algebra.Com's Answer #832774 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "(1) 3*2*1 = 6 different arrangements of the three groups of books \n" ); document.write( "(2) 3*2*1 = 6 different arrangements of the three statistics books \n" ); document.write( "(3) 2*1 = 2 different arrangements of the two epidemiology books \n" ); document.write( "(4) 3*2*1 = 6 different arrangements of the three economics books \n" ); document.write( "The total number of arrangements is 6*6*2*6 = 432 \n" ); document.write( "ANSWER: 432 \n" ); document.write( " \n" ); document.write( " |