document.write( "Question 1157663:
\n" );
document.write( "A fruit company guarantees that 92% of the pineapples it ships will ripen within four days of delivery. Find the probability that at least 10 pineapples in a case of 12 are ripe within four days. \n" );
document.write( "
Algebra.Com's Answer #780544 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! That is 10, 11, or 12 \n" ); document.write( "for 10 it is 12C10*.92^10*.08^2=0.1835 \n" ); document.write( "for 11 it is 12*.92^11*.08=0.3837 \n" ); document.write( "for 12 it is .92^12=0.3677 \n" ); document.write( "sum is 0.9348 probability \n" ); document.write( " |