(1) What test would you use in each of the following contexts? (a) The data below shows student overall average performance in online and facetoface classes. You want to know if the performance changes signicantly due to course modality. (0.5 Points) \"M? (b) compare if two distributions are the same. (0.5 Points) (c) The data below shows the student overall average performance in POT I, POT 2, and full term courses. You would like to know which semester term results in students' best performance (0.5 Points) (d) A random sample of 30 students from the Marketing department and another 36 students from the Finance department were selected and were administered an assessment. You want to know if there is a signicant difference between their scores. (0.5 Points)