Although I understand that they simplify the process of marking tests and correlating results, I have never been fond of multiple-choice-style questions: all too often there are ambiguities that force you to second guess what the examiners want you to answer.
This shouldn’t be a problem when the question is just asking you to rate how you feel about something, but the following question from a recent YouGov survey had me confused:
Of course how we feel about things can change radically, even within a short time span. I took this photo the other evening as I walked along the canal path in the evening sunshine, feeling “slightly positive” about life: