Each of the questions below 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 are sufflcient to answer the question. Read both the statements and give answer
1) if the data in statement I alone are sufficient to answer the question while the data in statement II alone are not sufficient to answer the question.
2) 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.
3) if the data either in statement I alone or in statement II alone are sufficient to answer the question.
4) if the data even in both statements I and II together are not sufficient to answer the question.
5) if the data in both statements I and II together are necessary to answer the question.
Two cars start traveling from different points and in opposite directions in a circuit race at a constant speed. How much faster is one car going than the other?
I. The distances from A to B, B to C, and C to A are the same.
II. H. The cars cross for the first time at point A, the second time at point B, the third time at point C, and the fourth time again at point A.

Explanation

2