document.write( "Question 1080048: An oil company had determined that the probability of finding oil at a particular drilling operation is 20%. What is the probability that it would drill six dry wells before finding oil at the seventh one? \n" ); document.write( "
Algebra.Com's Answer #694275 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! This is 0.8^6, the probability of 6 dry wells *0.2=0.0524 \n" ); document.write( " |