The question consists of two statements numbered “I” and “II” given below it. You have to decide whether the data provided in the statements are sufficient to answer the question or not and choose the correct option accordingly.
Find the time taken by a boat to cover a distance of 250 km in still water?
Statement I: The boat can cover a distance of 135 km upstream and 195 downstream in 6 hours.
Statement II: The boat can travel 90 km upstream and 130 km downstream in 4 hours.
1
The data in statement I alone is sufficient to answer, 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, while the data in statement I alone is not sufficient to answer the question.
3
The data either in statement I alone or in statement II alone are sufficient to answer the question.
4
The data given in both statements I and II together are not sufficient to answer the question.
5
The data in both statements I and II together are necessary to answer the question.