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.
There are three persons 'M', 'N' and 'O'. The ratio of age of 'N' and 'O', 4 years ago was 16:25. Find the present average age of 'M', 'N', and 'O'.
Statement I: The average present age of all three persons is two years more than the present age of 'M'.
Statement II: The sum of present age of 'M' and 'O' is 96 years.
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.