Interpretation Assessment | 50 Questions and Answers | Fall 2025/26
Update | 100% Correct.
Which of the following is shown on the EKG tracing? - ANSWER -Pace maker spikes.
Using the 1500 method, determine the patient's heart rate from the EKG tracing. - ANSWER -115/min
Using the EKG tracing, determine the duration of the P-R interval. - ANSWER -0.2 seconds
Which of the following is shown on the EKG tracing? - ANSWER -Myocardial infarction.
Using the EKG tracing, identify the arrhythmia. - ANSWER -Atrial flutter
Using the EKG tracing, identify which of the following wave forms is inverted for Lead II. - ANSWER -T
wave
Which of the following should an EKG technician evaluate first when determining EKG rhythm and
regularity? - ANSWER -P-P interval
An EKG technician is to apply an automated external defibrillator to a patient who experiences
ventricular fibrillation and is unresponsive. The patient does not have any implanted devices in place. In
which of the following locations should the technician apply the defibrillator pads? - ANSWER -To the
right of the upper sternum and to the left midaxillary line.
Using the EKG tracing, identify the cardiac rhythm. - ANSWER -Junctional rhythm
Using the EKG tracing, identify the arrhythmia. - ANSWER -Ventricular