The letter grade is assigned using the scale:
A > 93 > A- > 90 > B+ > 87 > B > 83 > B- > 80> C+ > 77 > C > 73 > C- > 70 > D+ > 67 > D > 63 > D- > 60 > F
Attendance: Regular attendance is critical for your success in this course. I expect your presence at every lecture.