Method: Determine if a description is enabled and not empty

Method: Determine if a featured image is enabled and not empty

Method: Determine if a featured video is enabled & not empty

Method: Retrieve the correct values for a conditionally graded question

Method: Determine if the question is an orphan

Method: Retrieve correct choices for a given question

Method: Get the question text (title)

Method: Retrieve child questions (for question group)

Method: Retrieve URL for an image associated with the question if it’s enabled

Method: Retrieve the next marker for question choices