Question 26 8 pts Mileage tests were conducted on a randomly selected sample of 100 newly developed automobile tires. Th
Posted: Mon May 09, 2022 12:49 pm
Question 26 8 pts Mileage tests were conducted on a randomly selected sample of 100 newly developed automobile tires. The average tread life was found to be 50,000 miles with a standard deviation of 3,500 miles. You would expect 95% of the tires to last between what values? A) 43000 and 57000 miles B) 46500 and 53500 miles C) 39500 and 60,500 miles D) easily over 53500 miles