Directions: Study the following information carefully and answer the questions given below.

For the annual examinations, the school has divided the 50 students in a class into 10 groups of 5, and split them between four classrooms on two floors. Group 1 does not sit in the same room as group 10, and not on the same floor as group 4 or group 2. Each floor has one classroom with 3 groups and one classroom with 2 groups. A student in group 5 hurt her foot and therefore her group was exchanged with group 8 to help her situation. To accommodate this new group, the other two groups were rearranged to make it easier. Group 7 has only one other group in the classroom with them. The rooms are situated such that a room will not be next to nor above a group with the same number of groups in it. Group 9 is on the same floor as group 10, but not in the same classroom. They used to share the same relationship with group 8 earlier, but this later changed. The arrangement is made such that the room’s capacity is made full use of to fit the 50 students. Group 6 is on the ground floor in the classroom with 3 groups, and both group 6 and group 4 have never shared with group 5. Group 3 is not in the same room as group 7.