Is there way to create a quiz question on a layer?

This sounds like an interesting proposal.

It sounds like what you want to do is to create an unscored Likert-scale response that basically branches off each question. So instead of a sequential Q&A quiz approach (a typical set of questions), you want to create an additional question slide that appears after each question - thus, the branch off each question.

Because you don't want to track these "confident" answers, I would suggest that you create this slide manually - perhaps using the Likert-score slide as a guide/template/example. That way you can retain the ability to view the previous question.

An alternate way to do this (as you identified already) would be to use a layer on each question. The difficulty with that method is that you may need to create the layer (and the underlying questions) in such a way that the questions and selected answers can be easily seen - so the "confidence" question functions as an overlay. And this type of overlay would probably be difficult to manage unless all you have are T/F questions (I'm thinking of the slide space required for the questions and answer options).

Keep us posted on your solution! (-:

I think I might have 2 samples in the story file I have attached. In the first scene I created a layer with the Confidence questions.

Scene 1, slide 1.1 with CBL Layer

The 2nd Scene has the same set of questions, then goes to a 2 Scene with Likert-scale question for each previous question and then has a results and survey slide at the end.

The only problem I have now is how to capture the results for scene 1 slides on the CBL layer. 

But that's what I got so far.

You just added what I would say is the deal-breaker: how to capture the results for scene 1 slides on the CBL layer. 

The built-in results capabilities are not intended to capture and present multiple results (scores) from different branches. There is a feature that was added a while back that creates a "knowledge check" score that is not reported to your LMS, but in my (limited) usage of that feature, that score is best used as a "go/no-go" value.

In our case, we used that knowledge check as a pre-test; if the score was less than 80% (I think we had a bank of 12 questions and they had to answer 10 correctly - don't judge me on the math, please), the learners had to take the entire course. Otherwise they were advanced to a completion screen that recorded the "complete the course" button as the completion record.

However, your desire to capture results layer-by-layer is definitely a challenge. You may want to open a case with Articulate to see if they have any ideas on how to efficiently accomplish this.