problem in microflow

i am working on a demo quiz app but not getting the desired output. can’t find out the problem after several tries. please help. 
1 answers

Can you tell us more about what you're trying to do, and what your desired output is?

So far one thing that stands out is that you don't have any associations between your entities. Have you tried going through the learning paths in the academy to get a basic idea of Mendix and how to set up a basic application? I would highly recommend at least doing the Rapid Developer learning paths: