Which statement best explains how structure can influence an author's argument in informational text?

• A. Structure is irrelevant to argument and only affects formatting.
• B. Structure guides readers through evidence in a logical order, reinforcing credibility and clarity.
• C. Structure distracts from content.
• D. Structure determines the author's purpose but not the argument.

Answer: (B)

The main idea here is how organization shapes an argument in informational writing. When a text presents its claim and then lays out evidence in a logical sequence—each point building on the last—the reader can follow the reasoning clearly. This orderly flow helps the author seem credible, because it shows planning and a transparent path from evidence to conclusion. The reader can see how each piece of information supports the claim, which strengthens both understanding and trust.

That’s why the best statement is the one that says structure guides readers through evidence in a logical order, reinforcing credibility and clarity. If structure were irrelevant, the argument would feel disjointed and harder to follow. If structure pulled attention away from the content, it would undermine the message. And if structure only determined purpose but not argument, it would miss how organization actually shapes how the argument is developed.