Examine the precordial leads (V1 to V6) in the ECG below. Notice that there are very small R-waves in V1, V2, V3 and V4. Even in V5 the R-wave is very small compared with the size of the S-wave. The R-wave finally grows as large as the S-wave in V6. This is an example of: Question 4Answer a. Late Precordial Transition b. Early Precordial Transition c. Low voltage d. Counterclockwise rotation