Slide hanging

Your Results slide's triggers used weird conditions for showing the Success and Failure layers. They check whether the PassPercent variable (i.e., the percent of correctly answered questions required to pass the quiz) is ≥ or < the ScorePercent variable (i.e., the percent of questions the user answered correctly).

Unfortunately, even when I edited the triggers to use the standard conditions, the program still couldn't jump to the results. So something corrupted the over slide. 

I deleted the original results slide and inserted a new one, named "QuizScenario3." Here are the default triggers, with conditions that check whether the Score variable ≥ or < the Pass variable. 

The edited version (attached) works. However, you should not import its Results slide into your course. Because they require built-in variables, Results slides are finicky. So to fix your course, delete the corrupt Results slide and insert a new one. 

By the way, only one response to the 2nd question could possibly be correct, since they indicate 3 separate outcomes. In other words, it's a Multiple Choice question, not a Multiple Response question. It should be redone using the Multiple Choice format, since UI standards call for multiple-choice/single-response selections to use radio/round buttons (not checkboxes).