Is $$g : R \rightarrow R$$ an even function ?
I. $$g(x) = g(-x)$$ for every $$x \epsilon R$$
II. g(x) is a polynomial of even degree.

A

If the statement I alone is sufficient to answer the question

B

If the statement II alone is sufficient to answer the question

C

If both the statements I and II are sufficient to answer the question but neither statement alone is sufficient.

D

If both the statements I and II together are not sufficient to answer the question and additional data is required.