- ABoth statements together are needed (neither alone is sufficient)
- BStatement II alone is sufficient but Statement I alone is not
- CEither statement alone is sufficient
- DStatement I alone is sufficient but Statement II alone is not
Step-by-Step Solution
I: with A at the origin, C lies to its east and B south of C, so B is south-east of A. II states this directly. Either alone suffices.
Answer: C) Either statement alone is sufficient