(to) Formulate the null hypothesish and the alternative hypothesish 1' (b) ho 0 h 1 : : Determine which type of test statistic to use. chi-square p S Z (c) F you Degrees of freedom: O=0 statistic. (Round to three or more decimal places.) chi-square F (d) Find the p-value. (Round to three or more decimal places.) (and) At the significance level of 0.01, can Donna conclude that there is a difference between the mean distance traveled (in thousands ofkm) with Puma tires before they need to be replaced and the average distance traveled (in thousands ofkm) with Eternal tires before they need to be replaced? Yeah No O Two popular brands of truck tires are Puma and Eternal. Donna is a buyer for a major shipping company and wants to determine if there is a difference between the two brands of tires in the average distance traveled (in thousands of miles).km) before they need to be replaced. In the company test lab, Donna tests a random sample of 13 Puma tires and a random sample offiffeverlasting tires. (These samples are chosen independently.) For Puma tires, the sample mean of the distances (in thousands ofkm) until they should be replaced is55.75 with a sample variance of 8.68. For Eternal tires, the mean distance of the sample (inkm) until they should be replaced is47.71 with a sample variance of 78.48. Assume that the two populations of distances traveled follow approximately a normal distribution. Can you conclude, at the significance level of 0.01, that there is a difference between the population mean distances (in thousands ofkm) traveled on Puma tires before they need to be replaced and the population mean of the distances (in thousands ofkm) traveled on Eternal tires before they need to be replaced? Perform a two-tailed test. Then complete the parts below. Carry intermediate calculations to three or more decimal places. (If necessary, you can refer to a list of formulas.) (to) h Formulate the null hypothesish and the alternative hypothesish 1. : 0 S h : 1 (b) Determine which type of test statistic to use. you Degrees of freedom: = (c) Find the value of the test statistic. (Round to three or more decimal places.)