Mary E. Johnson

Purdue University

Grade distributions, average GPA, and courses taught by Mary E. Johnson at Purdue University. Historical grade data across 1 courses on MyClassGrades.

• AT 50800: Qual & Prod Ind & Tech 13 students, 1 term, Average GPA 3.26 Grades: A+ 15.4%, A 30.8%, B 23.1%, B- 15.4%, C 15.4%.