Hi @glepine9176,
I was thinking through this a little more, and another way to achieve this with relatively standard functionality of tooling (requiring as little coding as possible) is going to be using something like Typeform and embedding those forms on your HubSpot pags.
Typeform allows you to do calculations/scoring based on responses, and then more robust redirects/certificates (i.e. “How do I print a certificate based on the results of a survey?”)
You could then connect those submissions to HubSpot forms pretty easily via Zapier.
Would love if this was native functionality in HubSpot, but a connection of these tools should help you get you where you need to go!