Subject	Environment (Online/Paper)	Test (A/B)	Score
1	Paper	A	14
1	Online	B	13
2	Paper	A	10
2	Online	B	13
3	Paper	A	16
3	Online	B	8
4	Paper	A	15
4	Online	B	14
5	Paper	A	17
5	Online	B	16
6	Paper	A	14
6	Online	B	11
7	Paper	A	9
7	Online	B	12
8	Paper	A	12
8	Online	B	12
9	Paper	A	16
9	Online	B	16
10	Paper	A	7
10	Online	B	14
11	Paper	B	8
11	Online	A	13
12	Paper	B	11
12	Online	A	13
13	Paper	B	15
13	Online	A	17
14	Paper	B	11
14	Online	A	13
15	Paper	B	13
15	Online	A	14
16	Paper	B	9
16	Online	A	9
17	Paper	B	15
17	Online	A	9
18	Paper	B	14
18	Online	A	15
19	Paper	B	16
19	Online	A	12
20	Paper	B	8
20	Online	A	10