Mon, 15 Nov 2010 14:53:10 +0530 bhanu language check done for `using sage for teaching`
Mon, 15 Nov 2010 14:42:24 +0530 anand checklist not OK; 5 more short answer questions and 2 long answer questions
Mon, 15 Nov 2010 14:40:49 +0530 bhanu Language check done for `least square fit`
Mon, 15 Nov 2010 14:31:42 +0530 anand checklist not OK; one more long answer question has to be included.
(0) -300 -100 -30 -10 -4 +4 +10 tip