Questions: A(n) square is a specific, square statement that questions the proposed relationship among two or more concepts.

The answer is: hypothesis.

A hypothesis is a specific, falsifiable statement that questions the proposed relationship among two or more concepts.

Explanation for each option:

1. Interdependent: This term refers to the mutual reliance between two or more entities. It does not fit the context of a statement questioning relationships among concepts.
2. Hypothesis: This is the correct answer. A hypothesis is a precise, testable statement that proposes a potential relationship between variables or concepts. It is designed to be falsifiable, meaning it can be proven wrong through experimentation or observation.
3. Theory: A theory is a well-substantiated explanation of some aspect of the natural world that is based on a body of evidence. While theories can encompass hypotheses, they are broader and more comprehensive.
4. Falsifiable: This term describes a property of a hypothesis or theory, indicating that it can be disproven by empirical evidence. It is not a type of statement itself.
5. Identity: This term generally refers to the characteristics or qualities that define an entity. It does not fit the context of a statement questioning relationships among concepts.