A 65-year-old man is about to undergo an elective hip replacement. A pre-operative ECG is taken (see below). Based upon the ECG, which of the following jugular venous pressure (JVP) abnormalities is most likely to be present?

ECG= Variable RR interval in the later pa of ECG. So, it is Dx of Atrial fibrillation. Option A: Absent A wave Option B: Cannon A waves found in Hea Block & Junctional tachycardia Option C: Giant V wave=TR Option D: Rise JVP during Inspiration= Kussmaul sign