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Dibs Fall 2026

MATH 170S

Introduction to Probability and Statistics 2: Statistics

Course statistics

Predicted GPA
3.29
n = 1,048 · 11 terms · ± 0.017
A range
56%
of letter grades
Taken P/NP
0%
25% of those passed
D / F / W
4.8%
incl. withdrawals

Sections in Fall 2026

Sections offered, with live enrollment and predicted GPA
Section Status Enrolled Seat risk Meets Instructor Predicted GPA
Lec 1 Closed
80 of 80
100% full
 fills MWF 8:00am-8:50am Vural, Z.
3.29n=1,048 · course average

Enrollment history

Final enrollment per term, averaged across that term's sections. Four years deep, summer excluded. Per-section live curves are on each section page.

  • 5221F
  • 3922W
  • 6622S
  • 3523W
  • 4423F
  • 4524W
  • 7524F
  • 6525W
  • 6825S
Enrolment by term: 21F 52, 22W 39, 22S 66, 23W 35, 23F 44, 24W 45, 24F 75, 25W 65, 25S 68
Peak 75 Most recent 68 in 25S 9 terms on record

Grade distribution

  • A+ 52 · 4.9%
  • A 386 · 36.2%
  • A- 144 · 13.5%
  • B+ 108 · 10.1%
  • B 122 · 11.4%
  • B- 70 · 6.6%
  • C+ 34 · 3.2%
  • C 52 · 4.9%
  • C- 30 · 2.8%
  • D+ 7 · 0.7%
  • D 11 · 1.0%
  • D- 2 · 0.2%
  • F 30 · 2.8%
  • P 1 · 0.1%
  • NP 3 · 0.3%
  • I 14 · 1.3%

Grey bars are non-letter outcomes — P/NP, S/U, incompletes. They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.

By instructor

Instructor Predicted Raw n Terms A range
ENAKOUTSA, KOFFI 3.40 3.41 228 3 62%
GURDOGAN, HUBEYB USAME 3.14 3.13 182 3 48%
FAROLFI, GIULIO 3.44 3.45 164 3 67%
ZHANG, ZHAOYU 3.06 3.04 157 3 46%
JEONG, HALYUN 3.73 3.77 139 2 78%
NGUYEN, HUNG DANG 3.07 3.04 89 2 29%
MENZ, GEORG 2.84 2.75 60 1 27%
ODHIAMBO, COLLINS OJWANG 3.45 3.53 29 1 62%

“Predicted” is shrunk toward the course average, which is itself shrunk toward the department — so an instructor with a handful of students sits near the course mean rather than topping the list.

By term