Instructor: David Vogan, 2-355, office hours Sunday 2-4 pm; firstname.lastname@example.org, phone 617-253-4991
TA: Nicholas Triantafillou, 2-239A, office hours Friday 5-7 pm email@example.com
TA: Guangyi Yue, 2-333A, office hours: Sunday 8-10 am firstname.lastname@example.org
TA: Richard Zhang, 2-490, office hours Saturday 2-4 pm email@example.com
Here is a calendar/syllabus and due-date schedule.
Here is general information including a grading scheme.
Here is R in five easy pieces.
One problem refers to "probability mass function" and "expected value." These are explained in the Class 4 preparation material, posted above.