Grading Criteria

Grading Algorithm

The final grade is computed as

where

c = number of assignments completed
p = penalty assesed on an assignment
r = number of assignments required
e = numeric exam grade on a twelve-point scale (see below)
n
= number of exams

and the following conversion table applies.

Letter Grade

Numeric Grade

 Minimum Exam z Score*

 Criterion for Final Grade

  A+

12

 +1.23

 

  A 

11

 +0.71

 9.5

  A-

10

 +0.39

 

  B+

9

 +0.11

 

  B 

8

-0.23

 6.5

  B-

7

 -0.53

 

  C+

6

 -0.71

 

  C 

5

 -1.00

 3.5

  C-

4

 -1.28

 

  D+

3

 -1.48

 

  D 

2

 -1.88

 0.5

  D-

1

 -4.90

 

  F 

0

 na

 

*Grades on exams are determined by computing z scores and applying the above criteria.