When Assisting with the Placement of a Pulmonary Artery (PA)catheter,the

When assisting with the placement of a pulmonary artery (PA) catheter,the nurse notes that the catheter is correctly placed when the monitor shows a

A) typical PA pressure waveform.
B) tracing of the systemic arterial pressure.
C) tracing of the systemic vascular resistance.
D) typical PA wedge pressure (PAWP) tracing.