5. [-/5 Points] DETAILS BASSELEMMATH7 7.3.010. A tire company tested a particular model of super radial tire and found the tires to be normally distributed with respect to wear. The "average" (mean) tire wore out at 63,000 miles, and the standard deviation was 2,000 miles. (a) If 3,000 tires are tested, about how many are likely to wear out before 59,000 miles? tires (b) What if the company wanted to guarantee 59,600 miles? What percent of the tires are likely to wear out before 59,600 miles? In this case, you cannot get an "exact" answer. (Round your answer to one decimal place.) %