A new mоtоr оil compаny clаims thаt their fully synthetic engine oil performs more consistently than the competition. To determine if the company's claims seem reasonable, a random sample of 15 batches of 0W-30 motor oil was collected and the load carrying capacity in kpsi was recorded. The summary information is provided below: Descriptive Statistics: Wear Strength Total Variable Count Mean StDev Sum Sum of Squares Wear Strength 15 88.078 3.488 1321.172 116536.765 If the leading competition has a variation of load carrying capacity of 4.76 kpsi, construct a test at the 1% level to determine if the synthetic oil is more consistent than the competition. You may also assume the distribution of the wear strength follows a normal distribution. Show all work for this problem!