instructure.com/courses/154430/quizzes/316316/take D Question 26 2.5 pts With the current manufacturing process, NASCAR tires last an average of 104 miles. A new manufacturing process using different raw materials was used to produce 20 tires which lasted an average of 125 miles with a standard deviation of 37 miles. Determine the appropriate null and alternative hypotheses that should be used to test to see if average milage of tires produced with the new process is significantly higher than the current process, the test statistic (or calculated statistic) and decision if alpha = 0.05. It's assumed that tire life is approximately normally distributed. O Ho: mu = 104; Ha: mu = 125; test statistic = 1.729; Reject the null O Ho: mu = 104 Ha: mu 104; test statistic = 2.538; Reject the null O Ho: mu 104; test statistic = 2.538; Fail to reject the null O Ho: mu >= 125; Ha: mu = 104; test statistic = 1.729; Fail to reject the null O Ho: mu 104; test statistic = 1.729; Reject the null