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Annotation of loncom/html/adm/help/tex/numerical_wrong_answers.tex, revision 1.3

1.1       www         1: \label{numerical_wrong_answers}
1.2       www         2: When switched into exam (``bubble sheet'') mode, 
1.3     ! raeburn     3: LON-CAPA usually creates wrong answers automatically.
1.2       www         4: To specify wrong answers yourself, you need to provide an array of incorrect
1.3     ! raeburn     5: values to the <numericalresponse> through the `incorrect' attribute.
1.2       www         6: You need to provide at least as many incorrects as 1 less than the
1.1       www         7: number of bubbles on the exam. You can provide more if you want to.
                      8: 
1.3     ! raeburn     9: In Edit mode there is an `Incorrect Answers:' field you can
1.2       www        10: fill in.
1.1       www        11: 
                     12: Minimal example problem:
1.2       www        13: \begin{verbatim}
1.1       www        14: <problem>
                     15:   <script type="loncapa/perl">
                     16:     $answer=1;
                     17:     @incorrects=(2,3,4,5,6,7,8);
                     18:   </script>
1.3     ! raeburn    19:   <startouttext />
1.1       www        20:     Correct answer is 1. <br />
                     21:   <endouttext />
                     22:   <numericalresponse answer="$answer" incorrect="@incorrects">
                     23:     <textline />
                     24:   </numericalresponse>
                     25: </problem>
1.2       www        26: \end{verbatim}