Cabanela Lecture MidTerm #2 Results
MidTerm #2 Solutions are now online here.
The 104 people who took the second Astronomy 104 midterm got an average score of 41.7/50 (a high "B", WOW!) with a standard deviation of 5.5. This means most people (over 90% of the class) got at least a "C" on this exam. I have never had a distribution this high. Good job! The high score was 50/50 (2 people got this) and the low score was 19/50.
The distribution of scores are shown in the plots below:
Histogram of Scores
|
Mid-Term #2 Score Percentiles
|
Roughly the following percentiles were seen:
Grade |
Score |
Percentage of Class |
Percentile of class with score below this |
A |
>=44 (88%) |
40.4% (WOW!) | 59.6% (40.4% of the class got
an "A"!) |
B |
>=39 (78%) |
39.4% |
20.2% (79.8% of the class got
at least a "B" WOW!) |
C |
>=32.5 (65%) |
14.4% |
5.8% (94.2% of the class got
at least a "C" WOW!) |
D |
>=25 (50%) |
5.8% |
1.9% (98.1% of the class passed
this exam) |
F |
<25 (50%) |
1.9% |
Below are the actual scores (and incorrect choices on the multiple choice) sorted by Modified Dragon ID (MDI), which is the last 4 digits of your Dragon ID plus your middle initial (if you have no middle initial, then its just the last 4 digits of your Dragon ID).
| MDI | MC | Essay1 | Essay2 | Essay3 | Total | Grade | Rank | Percentile | Incorrect Responses |
| 0081R | 24 | 10 | 10 | 0 | 44 | A | 35 | 66% | 5 6 7 21 24 26 |
| 0104R | 23 | 10 | 2 | 6 | 39 | B | 74 | 29% | 6 13 16 21 22 27 28 |
| 0265L | 22 | 10 | 7 | 9 | 41 | B | 60 | 42% | 4 7 10 12 21 22 27 30 |
| 0422A | 28 | 10 | 10 | 0 | 48 | A | 7 | 93% | 12 21 |
| 0492A | 23 | 10 | 0 | 9 | 42 | B | 54 | 48% | 3 7 8 9 11 12 17 |
| 0500J | 24 | 9 | 10 | 0 | 43 | B | 43 | 59% | 5 6 8 9 10 21 |
| 0512O | 23 | 8 | 10 | 0 | 41 | B | 60 | 42% | 7 8 11 12 16 19 27 |
| 0805R | 19 | 10 | 10 | 0 | 39 | B | 74 | 29% | 2 6 7 9 11 12 21 22 25 26 27 |
| 1195N | 27 | 10 | 0 | 10 | 47 | A | 14 | 87% | 8 17 21 |
| 1224J | 25 | 5 | 8 | 5 | 38 | C | 84 | 19% | 3 7 10 16 22 |
| 1301J | 23 | 8 | 9 | 0 | 40 | B | 69 | 34% | 1 8 12 16 22 26 27 |
| 1314J | 27 | 9 | 10 | 0 | 46 | A | 20 | 81% | 3 12 21 |
| 1351T | 25 | 5 | 0 | 4 | 34 | C | 94 | 10% | 5 6 17 18 19 |
| 1447L | 27 | 4 | 0 | 10 | 41 | B | 60 | 42% | 11 12 21 |
| 1470L | 17 | 1 | 1 | 0 | 19 | F | 104 | 0% | 3 4 6 7 8 9 10 13 19 21 22 23 30 |
| 1518J | 27 | 10 | 0 | 10 | 47 | A | 14 | 87% | 8 17 26 |
| 1575L | 28 | 10 | 10 | 0 | 48 | A | 7 | 93% | 11 21 |
| 1627N | 25 | 10 | 10 | 6 | 45 | A | 27 | 74% | 4 7 12 20 21 |
| 1631H | 22 | 5 | 0 | 6 | 33 | C | 97 | 7% | 3 5 7 8 9 11 14 25 |
| 1817J | 25 | 10 | 8 | 1 | 43 | B | 43 | 59% | 9 19 22 23 30 |
| 1832M | 22 | 7 | 10 | 9 | 41 | B | 60 | 42% | 6 7 8 13 18 19 20 26 |
| 1980A | 27 | 9 | 9 | 8 | 45 | A | 27 | 74% | 7 8 21 |
| 2024R | 27 | 10 | 10 | 0 | 47 | A | 14 | 87% | 8 12 18 |
| 2031R | 29 | 10 | 9 | 0 | 48 | A | 7 | 93% | 12 |
| 2081J | 25 | 10 | 9 | 9 | 44 | A | 35 | 66% | 11 21 22 26 27 |
| 2085M | 24 | 10 | 10 | 0 | 44 | A | 35 | 66% | 6 8 11 13 17 20 |
| 2124T | 24 | 4 | 9 | 0 | 37 | C | 88 | 15% | 2 8 9 10 17 20 |
| 2145E | 20 | 10 | 9 | 0 | 39 | B | 74 | 29% | 1 5 7 8 9 10 12 21 22 26 |
| 2305R | 30 | 10 | 10 | 10 | 50 | A | 1 | 99% | |
| 2515L | 26 | 10 | 10 | 0 | 46 | A | 20 | 81% | 8 16 17 27 |
| 2531R | 29 | 9 | 10 | 0 | 48 | A | 7 | 93% | 13 |
| 2573M | 24 | 10 | 8 | 0 | 42 | B | 54 | 48% | 6 7 8 12 22 26 |
| 2630C | 25 | 6 | 9 | 7 | 41 | B | 60 | 42% | 10 12 13 16 27 |
| 2648N | 23 | 10 | 8 | 0 | 41 | B | 60 | 42% | 5 6 8 9 11 17 20 |
| 2678A | 13 | 7 | 0 | 0 | 20 | F | 103 | 1% | 3 4 5 7 9 11 13 16 18 19 20 21 22 24 25 26 27 |
| 2700E | 17 | 8 | 7 | 0 | 32 | D | 99 | 5% | 2 4 5 6 7 9 10 12 17 22 23 26 27 |
| 2798W | 20 | 8 | 7 | 0 | 35 | C | 92 | 12% | 5 6 8 16 17 19 21 26 27 28 |
| 3083C | 26 | 10 | 1 | 10 | 46 | A | 20 | 81% | 3 5 12 17 |
| 3117R | 18 | 10 | 4 | 6 | 34 | C | 94 | 10% | 7 8 12 13 17 18 19 21 22 24 26 30 |
| 3241B | 25 | 10 | 10 | 0 | 45 | A | 27 | 74% | 4 11 21 22 24 |
| 3271N | 20 | 10 | 8 | 0 | 38 | C | 84 | 19% | 3 4 6 8 11 12 21 22 24 30 |
| 3443 | 25 | 8 | 9 | 9 | 43 | B | 43 | 59% | 8 9 11 12 14 |
| 3533 | 27 | 10 | 10 | 10 | 47 | A | 14 | 87% | 3 4 27 |
| 3546W | 26 | 10 | 7 | 6 | 43 | B | 43 | 59% | 4 9 12 24 |
| 3643J | 29 | 10 | 10 | 0 | 49 | A | 3 | 97% | 26 |
| 3807A | 22 | 8 | 6 | 0 | 36 | C | 89 | 14% | 3 4 5 12 17 21 22 26 |
| 3825D | 29 | 10 | 10 | 10 | 49 | A | 3 | 97% | 8 |
| 3854E | 30 | 10 | 10 | 0 | 50 | A | 1 | 99% | |
| 4162J | 26 | 10 | 0 | 10 | 46 | A | 20 | 81% | 6 8 21 26 |
| 4164D | 21 | 10 | 10 | 0 | 41 | B | 60 | 42% | 7 8 12 13 16 17 22 27 28 |
| 4250M | 24 | 10 | 3 | 9 | 43 | B | 43 | 59% | 3 7 8 9 10 11 |
| 4253K | 18 | 5 | 10 | 0 | 33 | C | 97 | 7% | 3 4 6 7 10 12 13 17 20 22 24 27 |
| 4409R | 20 | 10 | 9 | 0 | 39 | B | 74 | 29% | 3 5 6 8 11 12 16 17 21 26 |
| 4453M | 28 | 10 | 10 | 10 | 48 | A | 7 | 93% | 8 21 |
| 4719A | 26 | 7 | 10 | 0 | 43 | B | 43 | 59% | 5 6 21 24 |
| 4870 | 27 | 10 | 9 | 0 | 46 | A | 20 | 81% | 4 21 26 |
| 5045J | 21 | 10 | 8 | 4 | 39 | B | 74 | 29% | 6 8 10 12 17 18 20 25 30 |
| 5239C | 20 | 9 | 10 | 7 | 39 | B | 74 | 29% | 2 5 6 8 9 11 17 18 19 27 |
| 5319M | 21 | 8 | 6 | 9 | 38 | C | 84 | 19% | 3 5 8 12 17 21 22 26 27 |
| 5422D | 23 | 10 | 10 | 0 | 43 | B | 43 | 59% | 4 5 8 11 13 21 30 |
| 5871M | 23 | 5 | 10 | 9 | 42 | B | 54 | 48% | 4 7 8 13 24 27 28 |
| 5910M | 29 | 10 | 0 | 9 | 48 | A | 7 | 93% | 26 |
| 5912L | 25 | 10 | 10 | 0 | 45 | A | 27 | 74% | 2 8 10 12 27 |
| 5929M | 27 | 10 | 0 | 9 | 46 | A | 20 | 81% | 8 12 26 |
| 5942M | 19 | 8 | 6 | 7 | 34 | C | 94 | 10% | 6 7 9 11 13 16 17 19 21 22 27 |
| 5994P | 23 | 6 | 10 | 0 | 39 | B | 74 | 29% | 4 5 7 8 10 16 27 |
| 6002N | 29 | 10 | 0 | 10 | 49 | A | 3 | 97% | 11 |
| 6142E | 24 | 10 | 10 | 0 | 44 | A | 35 | 66% | 5 7 9 12 19 21 |
| 6531T | 28 | 10 | 9 | 0 | 47 | A | 14 | 87% | 12 16 |
| 6560M | 27 | 9 | 0 | 10 | 46 | A | 20 | 81% | 8 12 24 |
| 6660R | 25 | 10 | 10 | 9 | 45 | A | 27 | 74% | 3 4 6 8 27 |
| 6665J | 26 | 10 | 0 | 9 | 45 | A | 27 | 74% | 7 8 13 17 |
| 6675B | 20 | 6 | 10 | 0 | 36 | C | 89 | 14% | 4 7 8 11 12 13 16 19 27 30 |
| 6825C | 18 | 10 | 10 | 0 | 38 | C | 84 | 19% | 3 4 5 6 8 9 10 13 17 19 21 26 |
| 6858J | 29 | 10 | 10 | 0 | 49 | A | 3 | 97% | 8 |
| 6898J | 23 | 10 | 8 | 0 | 41 | B | 60 | 42% | 8 9 12 13 20 26 27 |
| 7175A | 23 | 10 | 0 | 10 | 43 | B | 43 | 59% | 4 5 7 12 16 17 27 |
| 7222P | 23 | 8 | 0 | 8 | 39 | B | 74 | 29% | 4 6 12 13 19 21 30 |
| 7253M | 25 | 10 | 10 | 0 | 45 | A | 27 | 74% | 7 8 12 17 21 |
| 7384D | 17 | 7 | 8 | 0 | 32 | D | 99 | 5% | 2 3 4 7 8 9 10 12 13 16 21 22 24 |
| 7521N | 25 | 10 | 0 | 8 | 43 | B | 43 | 59% | 10 12 13 21 27 |
| 7618J | 18 | 7 | 6 | 0 | 31 | D | 102 | 2% | 4 5 9 12 16 18 19 20 21 22 23 26 |
| 7917C | 25 | 10 | 10 | 0 | 45 | A | 27 | 74% | 4 8 10 21 22 |
| 7951D | 22 | 10 | 8 | 0 | 40 | B | 69 | 34% | 5 6 9 16 17 19 22 26 |
| 8140C | 21 | 8 | 6 | 2 | 35 | C | 92 | 12% | 4 5 6 7 12 13 17 18 21 |
| 8155J | 22 | 10 | 10 | 0 | 42 | B | 54 | 48% | 2 3 4 5 16 20 22 27 |
| 8343A | 20 | 9 | 10 | 6 | 39 | B | 74 | 29% | 4 6 7 8 10 12 16 17 21 24 |
| 8347E | 21 | 8 | 10 | 0 | 39 | B | 74 | 29% | 5 6 8 11 13 17 18 19 26 |
| 8350J | 26 | 7 | 0 | 7 | 40 | B | 69 | 34% | 12 19 21 26 |
| 8394J | 26 | 8 | 8 | 0 | 42 | B | 54 | 48% | 1 4 8 27 |
| 8711 | 19 | 9 | 8 | 0 | 36 | C | 89 | 14% | 3 4 5 7 8 12 17 19 21 22 26 |
| 8747M | 27 | 7 | 10 | 0 | 44 | A | 35 | 66% | 4 21 22 |
| 8848J | 24 | 9 | 0 | 10 | 43 | B | 43 | 59% | 4 7 8 12 21 22 |
| 8905 | 23 | 0 | 9 | 0 | 32 | D | 99 | 5% | 12 13 15 19 22 26 27 |
| 8958G | 23 | 10 | 7 | 2 | 40 | B | 69 | 34% | 4 7 8 12 17 27 28 |
| 9043A | 27 | 7 | 10 | 3 | 44 | A | 35 | 66% | 4 10 19 |
| 9064A | 22 | 9 | 10 | 0 | 41 | B | 60 | 42% | 1 4 9 12 16 18 22 27 |
| 9123A | 30 | 10 | 7 | 0 | 47 | A | 14 | 87% | |
| 9130B | 23 | 10 | 9 | 10 | 43 | B | 43 | 59% | 4 5 6 7 11 21 26 |
| 9303E | 24 | 10 | 0 | 6 | 40 | B | 69 | 34% | 8 9 11 17 20 21 |
| 9585R | 24 | 10 | 8 | 0 | 42 | B | 54 | 48% | 4 9 12 17 20 21 |
| 9681J | 24 | 10 | 10 | 10 | 44 | A | 35 | 66% | 4 8 17 20 21 22 |
| 9698A | 28 | 10 | 10 | 0 | 48 | A | 7 | 93% | 4 7 |
| 9941M | 25 | 10 | 9 | 0 | 44 | A | 35 | 66% | 8 9 18 21 26 |