You could do this with regular radio button fields and use the option “show values” within Edit Choices to set the scoring value in your list above. The value is where you’ll be storing numeric values or scores for each of your answers to each question. That’s #2 on the diagram on this page: https://docs.gravityforms.com/edit-choices-flyout/

You’ll also need a hidden number field to store the calculation that adds up all of those values and gets your final score. Our Using Calculations will help you with that part:

To make sure the calculations uses the ‘value’ in the calculations, you want to use the :value modifier:

Finally, based on your calculation and the total you come up with, you’ll show the final page that fits within the “score” range with conditional logic.
in this case, you’ll use Conditional Logic on the ‘page’ settings:

Hopefully this will get you started; if you need some additional help, please let us know!