[LON-CAPA-users] Selecting test problems out of a bank

Guy Ashkenazi lon-capa-users@mail.lon-capa.org
Sun, 23 Nov 2008 10:45:57 +0200


I have 100 problems, sorted into 10 categories. I wish to randomly assign 
each student 10 problmes, 1 from each category. How can this be done?
 
    Guy.