In a row of thirty student facing North, what is R's position from the left end? I. there are twelve student betwwen R an d Q II. T is tenth from the right end and three are sixteen student between T and R.

• 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.
• 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.
• if the data either in statement I alone or in statement II alone is sufficient to answer the question
• if the data in both the statement I and II together are not sufficient to answer the question