Multiple choice technology testing

Current version of VoiceXML is

  1. 1

  2. 2

  3. 3

  4. 3.1
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The answer depends on the reference frame used. VoiceXML 2.0 was a major W3C recommendation, and VoiceXML 2.1 added several features. VoiceXML 3.0 was under development but not completed as a W3C standard. If asking about the stable W3C recommendation, 2.0/2.1 is correct. If asking about a numbered version marked as current, 2 is commonly referenced.

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