Google Tag Manager
With the Google Tag Manager (GTM) integration, you can intercept every event that occurs in your Quiz, Form, Survey, or Poll and trigger actions accordingly. For example, you can fire different pixels for different answers to a question or you can fire a pixel each time a user submits a response and gets a result.
How to setup
1) Go to the Google Tag Manager settings in your account settings, enable the feature, and click Configure
2) In the Google Tag Manager configuration popup, enter your GTM ID and click save
3) Use the GTM debug mode while submitting an entry in the item to map the eventsyou want to act on (e.g. triggers/tags).
For more details, refer to the GTM help file.