Given below is a question and some statements given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. You should use the given data and your knowledge of Mathematics to choose between the possible answers.
How much time will the train P take to cross another train Q running in the opposite direction?
I. Train P crosses an electricity pole in 9 seconds.II. Length of both trains together is 600 m.
1
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.
2
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.
3
The data in statement I alone or in statement II alone is sufficient to answer the question.
4
The data in both the statements I and II is not sufficient to answer the question.
5
The data in both the statements I and II together is necessary to answer the question.