Course record ECO

ECO 320

Mathematical Statistics

Stony Brook University

234 grades8 sections3 professors
Grades: 2024–2025
Flunk Score6/100
Needs work

Grade record

ECO 320
2.85
average GPA across 234 grades
74%
A or B
of 234 grades
10.3%
D, F or withdrew
29.5%
A
69
44.0%
B
103
16.2%
C
38
3.0%
D
7
7.3%
F
17
Shares of 234 letter grades · nobody withdrew

How the averages compare

Against other ECO courses, and against the university

  • 2.85ECO 320
  • 3.08ECO courses
  • 3.39School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
8 sections · 2 terms · Fall 2024 – Spring 2025
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