Question 1
Idioventricular rhythm has a heart rate of
◦ 60—100.
◦ 20—40.
◦ less than 20.
◦ greater than 100.
Question 2
QRS complexes in ventricular rhythms are
◦ always absent.
◦ wide and bizarre.
◦ found preceding the P waves.
◦ found following the T waves.