Which statement about scannability is true?

• A. Visually distinct styles decrease scannability
• B. Scannability is unaffected by page styling
• C. Spacing has no effect on scannability
• D. Visually distinct styles improve scannability

Answer: (D)

Scannability hinges on clear visual hierarchy. When you use visually distinct styles—different font weights for headings, contrasting colors for emphasis, and clearly separated blocks—you create quick anchors that guide the eye. This allows readers to skim and jump to sections of interest without reading every word, making the page easier to navigate. That’s why visually distinct styles improve scannability.

Arguments that visually distinct styles decrease scannability, or that page styling and spacing don’t affect it, don’t fit because those cues actually help the reader spot structure and key points more quickly. Proper spacing, clear headings, and layout further support scanning by visually delineating sections and ideas.