What is the number of elements in the set $$A \cup B$$?
I. Number of elements in $$A \cap B = 5$$
II. Number of elements of B which are not in A is 17

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

D

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