- AEither statement alone is sufficient
- BStatement I alone is sufficient but Statement II alone is not
- CStatement II alone is sufficient but Statement I alone is not
- DBoth statements together are needed (neither alone is sufficient)
Step-by-Step Solution
Neither phrase alone isolates 'moon'. The only word common to both phrases is 'moon' and the only common code is 'π', so 'moon' = 'π' using both statements.
Answer: D) Both statements together are needed (neither alone is sufficient)