There are two statements following one of the questions below. Analyze and decide whether the questions can be answered with the given statements.Question: Is X an integer number?Statement I: 2X + 3 = 7Statement II: 3X + 4Y - 11 = 0

• A. Statements I and II are required simultaneously
• B. Statements I and II together are not sufficient
• C. Statement II alone is sufficient
• D. Statement I alone is sufficient