Essay question options for students

pam_hall
Community Novice

I want to create an essay portion of an exam (20 points total), and allow students to choose any 4 (of 6 possible) essays to answer (up to 5 points for each). This is part of a larger exam, that also includes multiple choice, matching, and t/f questions.  I thought I should group the options in a set, but realize that function seems to randomly assign questions to students.  Please advise.