A quiz on wide complex tachycardia

I recently gave a webinar on wide complex tachycardias(WCT) and other ECGs. Here are 4 WCT ECGs for you to try. The question I would like you to answer is simple:
Is this Ventricular Tachycardia (VT)?
​Then watch the 4 minute video with the answers, below.

ECG 1
An elderly patient who is hypotensive and has had a collapse/fall is found to have a WCT on the monitor. This ECG is done. Is this VT?

ECG 2
A 19 yo woman presents with palpitations. An ECG is done which shows this WCT. Is this VT?

ECG 3
A 58 yo patient present to the Emergency Department complaining of palpitations. Is this VT?

ECG 4
A 60 yo male presents with palpitations. Is this VT?

THE ANSWERS