CPACC Web Content Accessibility Guidelines 2

Question 1

What are the three conformance levels defined in WCAG?

Accepted Answer

Level A, Level AA, and Level AAA - each higher level includes all lower level requirements

Answer

WCAG defines three cumulative conformance levels: A (minimum), AA (most commonly required by legislation), and AAA (highest).

Question 2

What is WCAG SC 2.4.7 (Focus Visible) and why is it important?

Accepted Answer

It requires that keyboard focus indicators are visible so keyboard users can see which element has focus

Answer

SC 2.4.7 (Level AA) requires visible focus indicators so keyboard users can see which element currently has focus.

Question 3

What does WCAG SC 1.3.1 (Info and Relationships) require?

Accepted Answer

Information, structure, and relationships conveyed through presentation must also be programmatically determined or available in text

Answer

SC 1.3.1 (Level A) requires that visual structure (headings, lists, tables, labels) is also conveyed through proper code markup.

Question 4

What is the purpose of WCAG's Robust principle and SC 4.1.2?

Accepted Answer

Ensuring content works with assistive technologies, and SC 4.1.2 requires all UI components have accessible names, roles, states, and values

Answer

Principle 4 ensures reliable AT interpretation. SC 4.1.2 requires all UI components expose name, role, states, and values to accessibility APIs.

Question 5

What does WCAG SC 2.5.3 (Label in Name) require?

Accepted Answer

The accessible name of interactive elements must include the visible text label so voice commands work correctly

Answer

SC 2.5.3 (Level A) requires that accessible names contain the visible text label, ensuring voice recognition commands work.

CPACC - Certified Professional in Accessibility Core Competencies Practice Test