[LON-CAPA-users] style a true/false (checkbox) optionresponse?

Hi Friends, Is there any way to style a true/false option response (checkbox) question? I have a series of questions each with 15 short answers (letters A-O) so it would be convenient to do something like arrange them in three columns of five or five columns of three rather than 15 choices all

[LON-CAPA-users] Matrix Operations

Hi, Does LON-CAPA have any provision for doing matrix operations (e.g., multiplication, inverse calculation or equivalent of the MATLAB "\" operator)? Best regards, Gene L. Harding, PE Associate Professor of ECET 574-520-4190 ___ LON-CAPA-users mailin