What is the value of the integer $$x \geq 0 ?$$
I. $$16^x$$ is odd
II. $$15^x$$ is odd

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.