A recent claim said the average wait time at the DMV is 45 minutes. You believe it is higher than that. A random sample of 50 people had an average wait time of 48.6 minutes with a standard deviation of 10.2 minutes. What are your z-score and p-value? A) Z = 2.4957 p-value = .0063 B) Z = 2.2322 p-value = .0128 C) Z = 1.9331 p-value = .0266 D) Z = 2.7399 p-value = .0031 Part 2 In the above problem, if the alpha is .05, what conclusion do you draw? A) Reject the null; you did prove the average wait time was more than 45 minutes B) Reject the null; you didn't prove the average wait time was more than 45 minutes. C) Fail to reject the null; you didn't prove the average wait time was more than 45 minutes D) Fail to reject the null; you did prove the average wait time was more than 45 minutes