Direction: The following question is accompanied by two statements (I) and (II). You have to determine which statements(s) is/are sufficient/necessary to answer the questions.
A company has 60 male workers. Find the number of female workers?
Statement I: All workers make an average of 25 calls per day. A female worker makes 21 calls per day.
Statement II: All male workers make an average of 28 calls per day
1
The statement I alone is sufficient to answer the question, but the statement II alone is not sufficient.
2
The statement II alone is sufficient to answer the question, but the statement I alone is not sufficient.
3
Both the statements I and II together are needed to answer the question.
4
Either statement I alone or statement II alone is sufficient to answer the question.
5
Neither statement I nor statement II is sufficient to answer the question.