document.write( "Question 387047: a bag contain a totap of 12 batteries of which six are defective. Selecting two at a random without replacement, determin the probabilty that none of the batteries you select are good. \n" ); document.write( "
Algebra.Com's Answer #273570 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! a bag contain a total of 12 batteries of which six are defective. Selecting two at a random without replacement, determine the probabilty that none of the batteries you select are good, \n" ); document.write( "--- \n" ); document.write( "P(2 are not good) = 6C2/12C2 = 15/66 = 5/22 \n" ); document.write( "--------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |