What is the total number of students in the school? I. The ratio of girls to boys is 2 : 3. II. The number of student has grown by 5% this years as compared to 4 % last year from the number 2000, which it was year before last.

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