Checkbox and radio button is getting multi select

Hi, 

I'm creating question and answer application for users based on roles, once admin create question its getting saved in the database and as login as user while I'm trying to click the checkbox. Every checkbox is selected since it is connected to a same attribute and while selecting the radio button the same value is selected for every questions I don't know how to move on further than this 

The  website link is shared below please check for better understanding

https://personal-ygmkgain.outsystemscloud.com/QnAMaker/QuestionPaper 

1st table is for admin (creating qna)

2nd table is for user(answering qna)

QnAMaker.oml

Hi shreenivas A,

You selected a wrong variable for your checkbox.

See solution below.

Community GuidelinesBe kind and respectful, give credit to the original source of content, and search for duplicates before posting.