Let the A[5] = {2, 4, 5, 1, 3]
If you do the transformation as mentioned to get array B, we will get
B[5] = {4, 1, 5, 2, 3}
B is not sorted so (A) is false.
Option (B) is correct as array B is permutation of array A, Option (D) will be false.
Option (C) is false because if we do the same transformation on array B we will get same array as A.