Is the questions in the course realistic?

Hi I wonder questions in the course docker associate are realistic or actually in the test? Or are they just questions to revise content?

Thanks

This link will be useful , kindly check it:
https://medium.com/@casprou/docker-certified-associate-exam-how-to-pass-a6bb77a04c7e

@minh_duc, The DCA course at kodekloud covers all the aspects of the Exam curriculum.

Thank you for your reply. I wonder how much about linux I should need to know for this exam?

@minh_duc, Linux is the base for all the technologies. You can check the learning path here to understand more.