Course record ECON

ECON 15B

Probability and Statistics in Economics II

University of California-Irvine

10,465 grades56 sections11 professors
Grades: 2014–2025
Flunk Score8/100
Needs work

Professors 10 of 11

E. Maloney 120 grades · 1 term · 2020 3.52GPA
64.2% A
26.7% B
8.3% C
0.8% D
0.0% F

120 letter grades · 1 section · 2020

Compare with the course
Maloney vs. the course average
A +24.3
B −6.2
C −9.3
D −4.8
F −4.0

Difference in percentage points.

0.0% withdrew · 0 of 120 enrolled.

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A. Bhattacharya 50 grades · 1 term · 2016 3.50GPA
58.0% A
40.0% B
0.0% C
0.0% D
2.0% F

50 letter grades · 1 section · 2016

Compare with the course
Bhattacharya vs. the course average
A +18.1
B +7.2
C −17.6
D −5.7
F −2.0

Difference in percentage points.

0.0% withdrew · 0 of 50 enrolled.

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K. Johnson 800 grades · 3 terms · 2014–2016 3.05GPA
50.0% A
24.8% B
13.8% C
5.3% D
6.3% F

800 letter grades · 3 sections · 2014–2016

Compare with the course
Johnson vs. the course average
A +10.1
B −8.1
C −3.8
D −0.4
F +2.2

Difference in percentage points.

0.2% withdrew · 2 of 802 enrolled.

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M. Sacks 55 grades · 1 term · 2014 3.04GPA
32.7% A
43.6% B
20.0% C
1.8% D
1.8% F

55 letter grades · 1 section · 2014

Compare with the course
Sacks vs. the course average
A −7.2
B +10.8
C +2.4
D −3.9
F −2.2

Difference in percentage points.

0.0% withdrew · 0 of 55 enrolled.

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D. Ladd 44 grades · 1 term · 2021 3.04GPA
36.4% A
45.5% B
9.1% C
4.5% D
4.5% F

44 letter grades · 1 section · 2021

Compare with the course
Ladd vs. the course average
A −3.5
B +12.6
C −8.5
D −1.1
F +0.5

Difference in percentage points.

0.0% withdrew · 0 of 44 enrolled.

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A. Zanazanian 57 grades · 1 term · 2019 3.03GPA
43.9% A
29.8% B
17.5% C
7.0% D
1.8% F

57 letter grades · 1 section · 2019

Compare with the course
Zanazanian vs. the course average
A +4.0
B −3.0
C same
D +1.3
F −2.2

Difference in percentage points.

0.0% withdrew · 0 of 57 enrolled.

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P. Shirey 4,384 grades · 22 terms · 2014–2025 2.99GPA
36.7% A
34.8% B
21.4% C
6.2% D
0.9% F

4,384 letter grades · 22 sections · 2014–2025

Compare with the course
Shirey vs. the course average
A −3.2
B +2.0
C +3.8
D +0.5
F −3.1

Difference in percentage points.

Each term against the course average
Summer 2014Winter 2025

0.3% withdrew · 13 of 4,397 enrolled.

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M. Guggisberg 51 grades · 1 term · 2015 2.96GPA
35.3% A
33.3% B
27.5% C
2.0% D
2.0% F

51 letter grades · 1 section · 2015

Compare with the course
Guggisberg vs. the course average
A −4.6
B +0.5
C +9.9
D −3.7
F −2.0

Difference in percentage points.

0.0% withdrew · 0 of 51 enrolled.

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N. Chernyshoff 4,726 grades · 22 terms · 2015–2025 2.92GPA
40.8% A
32.2% B
14.9% C
5.5% D
6.6% F

4,726 letter grades · 22 sections · 2015–2025

Compare with the course
Chernyshoff vs. the course average
A +0.9
B −0.6
C −2.7
D −0.2
F +2.6

Difference in percentage points.

Each term against the course average
Spring 2015Fall 2025

0.6% withdrew · 30 of 4,756 enrolled.

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A. Luttmann 139 grades · 2 terms · 2017–2018 2.85GPA
29.5% A
36.7% B
23.7% C
7.2% D
2.9% F

139 letter grades · 2 sections · 2017–2018

Compare with the course
Luttmann vs. the course average
A −10.4
B +3.9
C +6.1
D +1.5
F −1.1

Difference in percentage points.

0.0% withdrew · 0 of 139 enrolled.

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