Answer:
The correct answer is ambiguous.
Explanation:
An ambiguous situation can also refer to one where the reading that is being obtained is not really known. Something ambiguous is thus somewhat confusing.
We can also understand something ambiguous like a movie, where the meaning or plot that we want to show is so confusing or has several meanings, that the viewer can get to understand the movie in various ways, or even not understand it.
That is why the answer to what is ambiguous? we are referring to those situations, expressions, gestures, etc ... that may have different meanings, sometimes creating confusion. Ambiguity is therefore a messy form of concepts.