MIDTERM CLASS PERFORMANCE
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Add grades for HW1,HW2, HW3, Exam1, Exam2.
Let sumb be G= HW1+HW2+HW3+Exam1+Exam2  (range: 0-477pts)

 400 <= G <= 477   A
 300 <= G <= 400   B or B+
 230 <= G <= 300   C or C+
        G <= 230   D or F

Mar 12, 2019 @ 14:40