1. What is Neha's monthly salary? Statement I: The sum of Neha's and Vijay's monthly salary is 506 Rs. Statement II: The ratio of Vijay's monthly salary to Anita's monthly salary is 7:5.
- AStatement I alone is sufficient to answer the question, while Statement II alone is not sufficient
- BStatement II alone is sufficient to answer the question, while Statement I alone is not sufficient
- CBoth statements together are sufficient to answer the question, but neither statement alone is sufficient
- DBoth statements together are not sufficient to answer the question
Show answer
Answer: D
Statement I gives only the combined total of Neha and Vijay (two unknowns, not sufficient alone). Statement II relates Vijay and Anita, neither of which pins down Neha's monthly salary on its own. Even combining both statements, Neha's monthly salary cannot be uniquely determined, since the information about Anita does not connect back to Neha. Hence both statements together are not sufficient.