Select the figure from the options that can replace the question mark (?) and complete the given pattern.

Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 
P rotates in an anticlockwise direction by 90° at the fixed position.
= is the same in the position, but alternatively hides or adds.
C rotates in an anticlockwise direction by 90° and also shifts its position diagonally.