Which of the following signs is a likely indicator of cardiac arrest in an unresponsive patient?
a. slow, weak pulse rateb. cyanosisc. agonal gaspsd. irregular, weak pulse rate

Cardiac arrest is when it has completely stopped. It’s different from afib or vfib. So when you have a slow weak pulse, you still have a pulse there. So that’s wrong. Cyanosis is lack of oxygen to the body. Agonal gasps (if I remember it correctly) is the body letting air out and is definitely a sign of cardiac arrest. And again, if the pulse is still present, it may develop into cardiac arrest, but is not yet. So your answer is C. Agonal gasps