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Cheng, Gary J.

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Avg GPA 3.77 unweighted, all sections
A range 80.2%
DFW 0.5% D/F/withdraw
Courses 5
Sections 20

Courses

A range B range C range D range E/F Withdrew Other
CourseDistributionGPAvs courseTermsSections
IE 47000 Mfg Processes II3.78+0.231112
IE 57000 Mfg Process Engr3.87+0.2244
IE 37000 Mfg Processes I3.41-0.0422
IE 67000 Advanced Manufacturing4.00+0.0611
IE 69900 Research PhD Thesis11

Recent sections

Spring 2026 IE 47000 3.91
Fall 2025 IE 47000 3.90
Spring 2025 IE 47000 3.66
Fall 2024 IE 47000 3.70
Spring 2024 IE 47000 3.83
Fall 2023 IE 47000 3.73
Fall 2023 IE 47000 3.70
Fall 2023 IE 67000 4.00
Fall 2023 IE 69900
Spring 2023 IE 47000 3.85
Fall 2022 IE 47000 3.92
Spring 2021 IE 47000 3.72
Fall 2020 IE 47000 3.83
Spring 2020 IE 47000 3.56
Fall 2019 IE 57000 3.98
Grade data comes from Purdue public records, collected by boiler-grades (boilergrades.com, Erik Duxstad). Averages are not weighted by class size. Terms before Fall 2021 exclude classes with 10 or fewer students. Give feedback