To monitor lead II, you would place the:

A. positive electrode below the lowest palpable rib at the left midclavicular line and the negative electrode below the right clavicle.

B. positive electrode below the right clavicle at the midline and the negative electrode below the left clavicle at the midline.

C. positive electrode below the left clavicle and the negative electrode below the right clavicle at the midclavicular line.

D. positive electrode below the lowest palpable rib at the right midclavicular line and the negative electrode below the left clavicle.