Which concept describes the parts of an argument including claim, warrant, and data?

• A. Equity Theory
• B. Toulmin's model
• C. Social Exchange Theory
• D. Groupthink

Answer: (B)

The main idea being tested is how an argument is structured and the parts that make it persuasive. In the Toulmin model, an argument is built from three key pieces: the claim (the conclusion you want your audience to accept), the data or grounds (the evidence or facts that support the claim), and the warrant (the logical bridge that connects the data to the claim). This setup helps you see not just what is being argued, but why the evidence counts as support for the claim. Warranting often relies on underlying assumptions or general principles that link the data to the conclusion, and there can also be backing to shore up the warrant, as well as rebuttals and qualifiers to address exceptions.

The other options describe theories about behavior and decision-making, not the structure of arguments. Equity Theory focuses on fairness in resource distribution, Social Exchange Theory looks at relationships as reciprocal exchanges, and Groupthink explains how groups can make poor decisions due to a desire for conformity. Understanding Toulmin’s components helps you recognize how a claim is tied to evidence through reasoning, which is distinct from those broader theories. For example, Data: sales rose 20% this quarter. Warrant: this increase reflects growing demand and effective marketing. Claim: we should continue investing in the same marketing channels. This shows how data is linked to a claim via a warrant in Toulmin’s framework.