Preview Slide and Preview Scene not showing the same interaction

I'll add to Walt's always-excellent advice. 

I noticed that the layers are called "Incorrect Feedback" and "Correct Feedback." By default, Storyline's graded questions names the feedback layers "Incorrect" and "Correct." As Walt said, the "Submit [interaction]" trigger automatically shows the appropriate layer based on what answers the user selected. To work properly, keep the default layer names. 

Also, Hover is a built-in state. You don't need any triggers to have it show. 

• Here's more info about built-in states: PRIMER: Take advantage of built-in states - Articulate Storyline Discussions - E-Learning Heroes