IS THE AVERAGE OF X CONSECUTIVE NUMBERS ODD

26. Is the average of X consecutive numbers odd? The first number in the series is odd. The sum of the numbers is odd. (a) Statement (1) BY ITSELF is sufficient to answer the question, but statement (2) by itself is not. (b) Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) (c) Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient. (d) Either statement BY ITSELF is sufficient to answer the question. (e) Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, requiring more data pertaining to the problem.