In a group discussion, which of these is the best example of challenging the credibility of a source?​

i think there should be answer choices

i believe that dan is so anxious because he dose not know what awaits him when he gets there. but i dont know to be honest

either online or traditional classroom can work for students. which is better will depend on students and teacher. students may have trouble following a lesson in classroom while they can study at their own pace online. other students may have trouble staying focus on their own in online classes. teachers are more used to classroom teaching but they may also be more worry about their jobs teaching online classes and work harder.