Hi, I created a survey for a church. i wanted to have it display a score at the end. I gave each answer a value in the setting option assuming this

You may assign calculation values to the options in the fields, then perform calculations to show a total score based on the selected options, the score can be shown on the thank you page if you want. 

Here are  the guides that will help you doing so: 

https://www.jotform.com/help/301-How-to-Assign-Calculation-Value

https://www.jotform.com/help/259-How-to-Perform-Form-Calculation-Using-a-Widget

https://www.jotform.com/help/211-Setting-up-the-Thank-You-Page

I hope this helps.