Answer:
O. A tragedy with humorous qualities
O. A dramatic work with a tragic ending
Explanation:
In the two statement given above, it happens to be the one which shows the examples of what can be categorized as a tragicomedy. This is because, in tragicomedy stories, it talks about a story that is either interesting with a tragic ending or a tragic story with humourous qualities found inside it. Example of such tragicommedy story happens to be Titanic movie.