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IAAP WAS(questions with 100% correct answers)
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IAAP WASAre WCAG Techniques Normative or Non-Normative? - correct answer ✔✔non-normative. They are just
suggestions on how to meet the success criteria.
What three pieces of accessibility information does ARIA provide for assistive technologies? - correct
answer ✔✔Name, role, value
How many guidelines are in WCAG 2.1? What is the new one? - correct answer ✔✔13. Input modalities
What was added in WCAG 2.1? - correct answer ✔✔
What is the purpose of ARIA? - correct answer ✔✔To make dynamic content accessible.
Which browser/OS/screenreaders go together best? - correct answer ✔✔Win: NVDA and FF, and JAWS
and chrome, and Narrator and Edge;
MAC and iOS: Voiceover and Safari;
Android: Talkback and chrome
What is the SC for color contrast? - correct answer ✔✔4.5:1;
3:1 for >18pt or bold
Which is the most common disability? - correct answer ✔✔cognitive
Who is directly affected by the Accessibility for Ontarians with Disabilities Act (AODA)? - correct answer
✔✔Every person and organization in the Province of Ontario who provides goods, services, facilities, or
employme
Which European mandate is similar to Section 508 in the United States? - correct answer ✔✔EN301 549
,The Americans with Disabilities Act is an example of which type of accessibility law? - correct answer
✔✔civil rights law
Can you customize web content to screen reader users by detecting which screen reader they're using? -
correct answer ✔✔No
What can screen readers output to? - correct answer ✔✔audio or Braille
How do screen readers treat columns of text created by two floating
elements side by side? - correct answer ✔✔read each column one at a time, starting with the column
that appears first in the DOM
Which of the following visual styles do most screen readers in their default settings announce to users
while reading in normal browse mode? (Select all that apply)
A. Bold
B. Italic
C. Background colors
D. All caps
E. Colors
F. Visual placement
G. Indentation
H. All of the above
I. None of the above - correct answer ✔✔None. Screen readers ignore CSS.
Do screen readers read the source code or DOM? - correct answer ✔✔DOM (the markup after it has
been processed by the browser).
What are WCAG success criteria? - correct answer ✔✔testable statements that are NOT
technology/device-specific.
, What does WCAG stand for? - correct answer ✔✔Web Content Accessibility Guidelines
What is the purpose of WCAG? - correct answer ✔✔-to define how to make web content more
accessible to ppl with disabilities.
-to create a shared stnd for web content a11y internationally.
Name the WCAG 2.1 layers of guidance in order from top to bottom. - correct answer ✔✔-4 principles:
POUR
-13 guidelines: basic, non-testable goals (WCAG 2.0 had 12)
-80 success criteria: at least one for each guideline, and testable. Three levels of conformance.
(v 2.0 had 63 SC)
-techniques: for each SC and guideline. Three types: sufficient, advisory (higher), failure.
Who develops WCAG? - correct answer ✔✔the Accessibility Guidelines Working Group (part of W3C
WAI - world wide web consortium web accessibility initiative)
What is the goal of WCAG 2.1? - correct answer ✔✔to improve a11y guidance for 3 major groups: users
w/cognitive or learning disab's, users with low vision, and users w/disab's on mobile devices.
How many new SC were added to WCAG 2.1? - correct answer ✔✔seventeen
Which principle does audio description fall under? - correct answer ✔✔Perceivable
Which principle does resizing text fall under? - correct answer ✔✔perceivable
Which principle does adjustable timing fall under? - correct answer ✔✔operable
Which principle does label in name fall under? - correct answer ✔✔operable
Which principle does keyboard accessible fall under? - correct answer ✔✔operable
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