If the $$6^{th}$$ and $$13^{th}$$ terms of a geometric progression are 24 and $$\frac{3}{16}$$ respectively, then its $$25^{th}$$ term is

A

$$3 X 2^{-18}$$

B

$$3 X 2^{-16}$$

C

$$3 X 2^{-24}$$

D

$$3 X 2^{-22}$$