The question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements sufficient to answer the question. Read both the statements carefully. How is Tanya related to the man in the photograph ? I. Man in the photograph is the only child of Tanya's grandfather. II. The man in the photograph has no brothers or sisters and his father is Tanya's grandfathe

I alone is sufficient while II alone is not sufficient II alone is sufficient while I alone is not sufficient Either I or II is sufficient Neither I nor Il is sufficient

Either I or II is sufficient