CPACC MCQ 4 — Questions and Answers
Question 1: Which WCAG 2.1 success criterion specifically addresses content that moves, blinks, or scrolls automatically?
- 1.4.4 Resize Text
- 2.2.2 Pause, Stop, Hide (Correct answer)
- 1.3.3 Sensory Characteristics
- 2.1.1 Keyboard
Correct answer: 2.2.2 Pause, Stop, Hide
SC 2.2.2 requires mechanisms to pause, stop, or hide moving, blinking, or scrolling content that starts automatically and lasts more than five seconds.
Question 2: Under the ADA, which title specifically prohibits discrimination by state and local governments in their services, programs, and activities?
- Title I
- Title II (Correct answer)
- Title III
- Title IV
Correct answer: Title II
ADA Title II covers state and local government entities, requiring equal access to their public programs, services, and activities.
Question 3: A person with low vision uses 400% zoom on a website. According to WCAG 2.1, the page should not require horizontal scrolling for which type of content?
- Data tables and complex charts
- Maps and diagrams
- Vertical-scrolling single-column content (Correct answer)
- Video players
Correct answer: Vertical-scrolling single-column content
SC 1.4.10 Reflow (AA) requires content to reflow into a single column at 400% zoom without requiring two-dimensional scrolling, except for content that requires it by nature.
Question 4: In the context of the CPACC body of knowledge, what does the 'social model of disability' primarily assert?
- Disability is caused solely by medical conditions that need to be cured
- Disability arises from society's failure to accommodate human diversity (Correct answer)
- Disabled individuals must adapt themselves to fit societal norms
- Disability is a legal status defined by government agencies
Correct answer: Disability arises from society's failure to accommodate human diversity
The social model holds that disability is created by societal barriers—physical, attitudinal, and systemic—rather than by the individual's impairment.
Question 5: Which assistive technology would MOST benefit a user who is deaf-blind?
- Screen magnifier
- Refreshable Braille display (Correct answer)
- Text-to-speech software
- Closed captioning
Correct answer: Refreshable Braille display
A refreshable Braille display converts on-screen text to tactile Braille output, making it the primary tool for users who have both vision and hearing loss.
Question 6: ARIA role='alert' is intended to communicate which type of information to screen reader users?
- Decorative images that should be ignored
- Time-sensitive or important status messages that require immediate attention (Correct answer)
- Navigation landmarks for page structure
- Form labels associated with input fields
Correct answer: Time-sensitive or important status messages that require immediate attention
The ARIA 'alert' role is a live region that causes screen readers to announce content immediately without the user needing to move focus.
Question 7: Which of the following is an example of a cognitive accessibility barrier?
- A button that is too small to click with a mouse
- A video with no captions
- A form that uses complex legal jargon with no plain-language summary (Correct answer)
- An image with no alt text
Correct answer: A form that uses complex legal jargon with no plain-language summary
Dense legal or technical language without plain alternatives creates barriers for users with cognitive disabilities such as intellectual disabilities or dyslexia.
CPACC MCQ 4
Which WCAG 2.1 success criterion specifically addresses content that moves, blinks, or scrolls automatically?