Question
Data Interpretation & Logical Reasoning (DILR) Question on Data Sufficiency
The question is followed by two statements numbered I and II. You must decide whether the data provided in the statements is sufficient to answer the question. Question: How many employees does Company X have? Statements: I. Company X has five departments, each with 50 employees. II. Company X's average number of employees per department is 40.
If the data in statement I alone is sufficient to determine the answer.
If the data either in statement I alone or statement II alone are sufficient to determine the answer.
If the data in both the statements I and II together are insufficient to answer the question.
If the data in both the statements I and II together are necessary to answer the question.
If the data in statement I alone is sufficient to determine the answer.
Solution
The correct option is (A): If the data in statement I alone is sufficient to determine the answer.