document.write( "Question 1158552: It is known that 1.3% of all car tires produced in a tire factory is defected. Suppose you randomly select 60 car tires for inspection. What is the probability that more than 1.5% of the 60 car tires is defected? \n" ); document.write( "
Algebra.Com's Answer #781503 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! This would be 1 or more tires, since 1.5% of 60 is 0.9. \n" ); document.write( "that means first get the probability 60 tires are all not defective and subtract that from 1. The result would be all with defects 1,2,... \n" ); document.write( "0.987^60=0.4561 is probability all aren't and 0.5439 is probability at least one is. \n" ); document.write( " |