Presentations Presentations Design & Visual Storytelling 2 — Questions and Answers
Question 1: What is a 'data-ink ratio' as described by Edward Tufte in the context of presentation graphics?
- The ratio of color to black ink used
- The proportion of ink used to display actual data vs. non-data decoration (Correct answer)
- The balance between text and images
- The contrast level between background and foreground
Correct answer: The proportion of ink used to display actual data vs. non-data decoration
Tufte's data-ink ratio measures how much of the ink in a graphic represents actual data, advocating for maximizing this ratio by removing unnecessary chartjunk.
Question 2: Which font category is generally recommended for on-screen presentation body text for maximum legibility?
- Serif fonts
- Sans-serif fonts (Correct answer)
- Script fonts
- Decorative fonts
Correct answer: Sans-serif fonts
Sans-serif fonts such as Arial, Calibri, or Helvetica render more cleanly on digital screens due to their simple, stroke-free letterforms.
Question 3: What is the purpose of using a consistent color palette throughout a presentation?
- To use more colors for visual variety
- To reinforce brand identity and create visual cohesion (Correct answer)
- To meet copyright requirements
- To reduce printing costs
Correct answer: To reinforce brand identity and create visual cohesion
A consistent color palette reinforces brand identity, creates visual harmony, and helps the audience connect slides as part of a unified presentation.
Question 4: When using images in a presentation, what does 'image bleed' refer to?
- Image color distortion
- An image that extends to or beyond the edge of the slide (Correct answer)
- Overlapping images
- Low-resolution image artifacts
Correct answer: An image that extends to or beyond the edge of the slide
Image bleed occurs when a photograph or graphic extends to the very edge of a slide, creating a full-bleed visual effect that fills the slide without borders.
Question 5: What is a 'slide master' in presentation software?
- The first slide in a deck
- A template that controls the formatting of all slides (Correct answer)
- A slide with the most content
- A password-protected slide
Correct answer: A template that controls the formatting of all slides
A slide master is a top-level template that stores theme, layout, and formatting information, ensuring consistency across all slides in a presentation.
Question 6: Which visual storytelling technique uses a sequence of events or transformation to guide the audience through complex information?
- Bullet points
- Narrative arc (Correct answer)
- Data table
- Footnote references
Correct answer: Narrative arc
A narrative arc structures presentation content as a story with a beginning, middle, and end, making complex information more memorable and engaging.
Presentations Presentations Design & Visual Storytelling 2
What is a 'data-ink ratio' as described by Edward Tufte in the context of presentation graphics?