document.write( "Question 719316: a diamond can be classified as either gem quality or industrial grade. 87% of diamonds are industrial grade. What is the probability that 2 randomly selected diamonds with be industrial grade? \n" ); document.write( "
Algebra.Com's Answer #441310 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! a diamond can be classified as either gem quality or industrial grade. 87% of diamonds are industrial grade. What is the probability that 2 randomly selected diamonds with be industrial grade? \n" ); document.write( "------------------------ \n" ); document.write( "The selection results are independent. \n" ); document.write( "--- \n" ); document.write( "P(2 industrial) = 0.87^2 = 0.7569 \n" ); document.write( "===================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |