Do these results give convincing evidence at the 5% significance level that Instructor A is more effective? (A) Because our p-value is lower than 5%, we reject 0. We have convincing evidence that Instructor A is more effective. (B) Because our p-value is higher than 5%, we fail to reject 0. We do not have convincing evidence that Instructor A is more effective. (C) Because our p-value is lower than 5%, we reject 0. We have convincing evidence that Instructor B's students do not pass the state exam. (D) Because our p-value is higher than 5%, we fail to reject 0. We do not have convincing evidence that there is a difference between Instructor A and Instructor B. (E) Because our p-value is lower than 5%, we reject 0. We have convincing evidence that there is a difference between Instructor A and Instructor B