document.write( "Question 439869: A jar contains 18 nickels, 25 dimes, and 12 quarters. What is the probability picking three dimes, replacing each after it is drawn. Show all work \n" ); document.write( "
Algebra.Com's Answer #303969 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! P(1 dime) = 25/(25+18+12) = 25/55 = 5/11. The probability of picking another dime is independent, and we wish to do this three times in a row, so\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "P(3 dimes) = (5/11)^3 = 125/1331 \n" ); document.write( " |