cardiac-vascular nurse

While the cardiac-vascular nurse preceptor is orienting a graduate nurse on the telemetry unit, a patient experiences cardiac arrest. Which action by the preceptor, during the emergency cardiac care procedure, facilitates the graduate nurse’s competence and professional development?

 Asking the graduate nurse to review the policy and procedure for cardiac arrest.
 Assigning the graduate nurse to comfort the family during the arrest.
 Directing the graduate nurse to attempt IV access.
 Involving the graduate nurse in the resuscitation by assigning a basic task.