Hi!
Studying informatics and math's I'm pretty familiar with algorithms.
At our school we have every year a competition based on general knowledge, I and my two friends are the responsible for creating the quiz for the competition, so I know how to make a quiz where the difficulty of the questions are equivalent,
I used Typeform only a couple of times, but this site is really user friendly.
If you are interested don't hesitate to contact me.
I'm looking forward to discuss further details.
:)