Test 1 will include questions from the below

2.1: 3, 4, 14
2.2: 7, 12
2.3: 1, 2, 3, 4, 6 , 7, 12
2.4: 1 , 2 , 5 , 6 , 8 , 10, 15 , 17
2.5: 11, 12, 13, 15, 16
3.1: 13, 16, 17
3.3: 10, 11, 12, 14, 15, 16, 20, 23, 24, 25*

and a question not from the set above