document.write( "Question 626018: A machine has 7 identical components which function independently. The probability that a component will fail is 0.2. The machine will stop working if more than two of the components fail. Find the probability that the machine will be working. \n" ); document.write( "
Algebra.Com's Answer #393957 by saliiim8(6)![]() ![]() You can put this solution on YOUR website! the answer is 800ml*30=24000 chlorine \n" ); document.write( " |