NullableQuestion

  • Available answer choices

    Properties: 4
  • Properties: 15
  • Input format required to answer a question

    values
    choice = CHOICEinteger = INTEGERdecimal = DECIMALpercent = PERCENTfraction = FRACTION
  • Stable fact whose progress this question advances

  • Learning stage type

    values
    groundingassessmentpracticereviewrepetitionmastered
  • Whether the question was raised prematurely

  • Required precision for approximate responses

  • Time limit to answer in seconds