A two-sided t-test gives p = 0.06.
A one-sided test in the observed direction would have a p-value of:
- A
0.94
- B
0.06
- C
0.12
- Dcheck_circle
0.03
Explanation
For a symmetric distribution, the one-sided p in the observed direction is half the two-sided p: 0.06/2 = 0.03.