"Using a sign test for paired samples, Is there evidence the quality of life improves after 3 months on the treatment?"

When using exact binomial probability, does n=9, p=0.5, x=8 (right tail test) for a probability of P(X>8) = 0.02?

Subject ID	QOL_BASE	QOL_3MO
1	2	1
2	4	1
3	3	1
4	4	3
5	5	2
6	6	2
7	4	2
8	4	5
9	3	3
10	3	1