Course record Mathematics

Mathematics 251C

Statistics

NHTI-Concord's Community College

752 grades47 sections11 professors
Grades: 2023–2025
Flunk Score24/100
Below average

Professors 10 of 11

Melissa Newell 26 grades · 2 terms · 2024–2025 3.84GPA
84.6% A
15.4% B
0.0% C
0.0% D
0.0% F

26 letter grades · 2 sections · 2024–2025

Compare with the course
Newell vs. the course average
A +47.8
B −17.1
C −15.6
D −6.8
F −8.4

Difference in percentage points.

0.0% withdrew · 0 of 26 enrolled.

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Joy Chaffee 89 grades · 2 terms · 2023–2024 3.32GPA
56.2% A
24.7% B
18.0% C
0.0% D
1.1% F

89 letter grades · 5 sections · 2023–2024

Compare with the course
Chaffee vs. the course average
A +19.3
B −7.7
C +2.4
D −6.8
F −7.3

Difference in percentage points.

0.0% withdrew · 0 of 89 enrolled.

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Tamara Hatcher 75 grades · 2 terms · 2023–2024 3.18GPA
54.7% A
29.3% B
4.0% C
6.7% D
5.3% F

75 letter grades · 4 sections · 2023–2024

Compare with the course
Hatcher vs. the course average
A +17.8
B −3.1
C −11.6
D −0.1
F −3.0

Difference in percentage points.

2.6% withdrew · 2 of 77 enrolled.

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Valerie Lavoice 233 grades · 7 terms · 2023–2025 2.73GPA
32.6% A
34.8% B
17.2% C
7.3% D
8.2% F

233 letter grades · 14 sections · 2023–2025

Compare with the course
Lavoice vs. the course average
A −4.2
B +2.3
C +1.6
D +0.5
F −0.2

Difference in percentage points.

Each term against the course average
Spring 2023Spring 2025

1.7% withdrew · 4 of 237 enrolled.

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Adam Hopper 110 grades · 7 terms · 2023–2025 2.51GPA
19.1% A
40.0% B
25.5% C
6.4% D
9.1% F

110 letter grades · 9 sections · 2023–2025

Compare with the course
Hopper vs. the course average
A −17.7
B +7.6
C +9.9
D −0.4
F +0.7

Difference in percentage points.

Each term against the course average
Spring 2023Spring 2025

4.3% withdrew · 5 of 115 enrolled.

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Khatereh Sawal 88 grades · 3 terms · 2023–2025 2.43GPA
22.7% A
38.6% B
12.5% C
14.8% D
11.4% F

88 letter grades · 4 sections · 2023–2025

Compare with the course
Sawal vs. the course average
A −14.1
B +6.2
C −3.1
D +8.0
F +3.0

Difference in percentage points.

4.3% withdrew · 4 of 92 enrolled.

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Joseph Proulx 38 grades · 1 term · 2024 2.26GPA
21.1% A
34.2% B
15.8% C
13.2% D
15.8% F

38 letter grades · 2 sections · 2024

Compare with the course
Proulx vs. the course average
A −15.8
B +1.8
C +0.2
D +6.4
F +7.4

Difference in percentage points.

0.0% withdrew · 0 of 38 enrolled.

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Kerry Cook 55 grades · 4 terms · 2023–2025 2.26GPA
27.3% A
25.5% B
18.2% C
7.3% D
21.8% F

55 letter grades · 4 sections · 2023–2025

Compare with the course
Cook vs. the course average
A −9.6
B −7.0
C +2.6
D +0.5
F +13.4

Difference in percentage points.

Each term against the course average
Spring 2023Spring 2025

3.5% withdrew · 2 of 57 enrolled.

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Patricia Jared 18 grades · 1 term · 2023 · Limited sample 3.85GPA
88.9% A
5.6% B
5.6% C
0.0% D
0.0% F

18 letter grades · 1 section · 2023 · Limited sample

0.0% withdrew · 0 of 18 enrolled.

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Thomas Morey 10 grades · 1 term · 2024 · Limited sample 3.46GPA
50.0% A
40.0% B
10.0% C
0.0% D
0.0% F

10 letter grades · 1 section · 2024 · Limited sample

0.0% withdrew · 0 of 10 enrolled.

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