Consider the following elements.

Which of the following is/are true about A', B', C' and D'?
A. Order of atomic radii: $$B' < A' < D' < C'$$
B. Order of metallic character: $$B' < A' < D' < C'$$
C. Size of the element: $$D' < C' < B' < A'$$
D. Order of ionic radii: $$B'^{+} < A'^{+} < D'^{+} < C'^{+}$$
Choose the correct answer from the options given below:

A

A only

B

A, B and D only

C

A and B only

D

B, C and D only