Is 500 the average (arithmetic mean) score on the GMAT?( Half of the ... ...

Is 500 the average (arithmetic mean) score on the GMAT?

(1) Half of the people who take the GMAT score above 500 and half of the people score below 500.

(2) The highest GMAT score is 800 and the lowest score is 200.


(A) if statement (1) ALONE is sufficient to answer the question but statement (2) alone is not sufficient;
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Nova Press: Set A - Intro to Data Sufficiency