Question

On which day of the week was birthday of Sachin ?

I. Sachin celebrated his birthday the very next day on which Arjun celebrated his birthday which was a day between Thursday and Sunday.

II. The sister of Sachin was born on the third day of the week starting from Monday and two day’s after Sachin was born.

• A. If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question
• B. If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question
• C. If the data either in statement I alone or in statement II alone are sufficient to answer the question
• D. If the data given in both statements I and II together are not sufficient to answer the question

Answer 1

The correct option is B

If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question

I does not mention the day of the week on the birthday of Arjun. According to II, Sachin's sister was born on Wednesday and Sachin was born two days before Wednesday i.e. on Monday.