Assertion (A): North-Eastern States are not facing any crisis with regard to female child sex-ratio.

Reason (R): There is increase of education among women in these States.

Codes:

(A) Both (A) and (R) are true, but (R) is not the correct explanation of (A).

(B) (A) is false, but (R) is true and (R) is the correct explanation of (A).

(C) Both (A) and (R) are false.

(D) (A) is true, but (R) is false.