document.write( "Question 518710: the weights of a certain vegetable are uniformly distributed between 5.0 and 16.0 ounces. Find the probability that a randomly selected fruit weighs more than 13.2 ounces? \n" ); document.write( "
Algebra.Com's Answer #345273 by stanbon(75887) ![]() You can put this solution on YOUR website! the weights of a certain vegetable are uniformly distributed between 5.0 and 16.0 ounces. Find the probability that a randomly selected fruit weighs more than 13.2 ounces? \n" ); document.write( "--------------------------- \n" ); document.write( "Find the standard deviation: \n" ); document.write( "6*sigma = (16-5) \n" ); document.write( "sigma = 11/6 \n" ); document.write( "----- \n" ); document.write( "Mean = (16+5)/2 = 21/2 = 10.5 \n" ); document.write( "-------------- \n" ); document.write( "z(13.2) = (13.2-10.5)/(11/6) = 1.47 \n" ); document.write( "--- \n" ); document.write( "P(x > 13.2) = P(z > 1.47) = 0.0708 \n" ); document.write( "===================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "======================== \n" ); document.write( " |