# [texhax] examdesign package and several correct multiple choice options

Mauricio Ortiz Calvao orca at if.ufrj.br
Tue Jun 13 17:16:22 CEST 2006

Hi there,

I am using Latex examdesign package and have come across the following
"bug": I made a multiple choice examination with some questions having
several correct options. I tried to type it as, under the multiplechoice
environment:

\begin{question}
The electric charge
\choice[!]{is quantized or discrete.}
\choice[!]{is conserved.}
\choice{is always positive.}
\end{question}

However, when I try to generate the answer key it gets messed up, somehow
like

1. (a), (a)

1. (a), (b)

Can this package not handle multiple choice questions with several correct
answers??? If that's the case, I guess it would not be quite difficult,
for someone minimally versed in dealing with Latex classes to modify
its class (exam.cls) file so as to cope with this... The problem with me
is that I do not understand this minimally...

Any help is appreciated!

--

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PROF. MAURICIO O. CALVAO
Federal University of Rio de Janeiro
Institute of Physics, P. O. Box 68528
CEP 21941-972 Rio de Janeiro - RJ
Brazil