Astronomy 101EA: Stars, Galaxies, Cosmology
MW 7:00--8:15 pm
Instructor: Dr. David Jeffery
The students's marks, averages per mark category, cumulative average,
and current letter grade are shown below followed by some explanatory
tables. The students are listed in extended alphabetic order by their
aliases. Only students with aliases are listed.
The cumulative average is the weighted
average of the averages of each mark category.
Drops: A dropped mark is the negative of actual value, except that
ordinary dropped 0's are listed as -201 and special drops are -202.
Temporary drops for items that must be completed are -301.
Tables: There are two explanatory tables at the bottom of this file.
Table 1: This table shows the category of the markable items
in the 1st column, the weighting of the category in the
2nd column, the number of drops allowed for the category
in the 3rd column, the total number of items
in the category in the 4th column, and the maximum mark
for each item in the category in the 5th column.
All the items of a given category have the same weight
regardless of maximum mark.
Table 2: This table shows the class average, class
standard deviation, and class mean GPA.
Grade Calculation: For current grades during the semester, the grading
scheme is:
Grade Bell Curve percentage fraction of class
A 10
B 35.
C 40.
D 10.
F 5.
The instructor makes final call on letter grades as described in the
syllabus.
END:
Student Marks and Grades
1 ##1## Cumulative Ave.= 81.02 Dev.= 0.663 Letter Grade=B
Ave= 81.3 43 37 42
Ave= 80.6 116
2 006 Cumulative Ave.= 73.81 Dev.= 0.231 Letter Grade=C
Ave= 75.3 42 29 42
Ave= 71.5 103
3 0523801626 Cumulative Ave.= 75.81 Dev.= 0.350 Letter Grade=B
Ave= 78.7 42 37 39
Ave= 71.5 103
4 102304Wed Cumulative Ave.= 76.40 Dev.= 0.386 Letter Grade=B
Ave= 77.3 40 31 45
Ave= 75.0 108
5 4d9458d1 Cumulative Ave.= 72.88 Dev.= 0.175 Letter Grade=C
Ave= 79.3 41 37 41
Ave= 63.2 91
6 71183 Cumulative Ave.= 76.83 Dev.= 0.412 Letter Grade=B
Ave= 76.7 39 32 44
Ave= 77.1 111
7 8318 Cumulative Ave.= 69.96 Dev.= 0.000 Letter Grade=C
Ave= 74.0 43 30 38
Ave= 63.9 92
8 AAA111JAP Cumulative Ave.= 75.57 Dev.= 0.336 Letter Grade=B
Ave= 77.3 40 34 42
Ave= 72.9 105
9 Aries41886 Cumulative Ave.= 68.44 Dev.= -0.091 Letter Grade=C
Ave= 73.3 40 31 39
Ave= 61.1 88
10 AstroAlias Cumulative Ave.= 70.36 Dev.= 0.024 Letter Grade=C
Ave= 74.7 41 30 41
Ave= 63.9 92
11 Baller Cumulative Ave.= 52.31 Dev.= -1.057 Letter Grade=D
Ave= 35.3 25 14 14
Ave= 77.8 112
12 Bat21 Cumulative Ave.= 87.06 Dev.= 1.024 Letter Grade=A
Ave= 90.0 46 43 46
Ave= 82.6 119
13 cs-jw1118 Cumulative Ave.= 85.86 Dev.= 0.952 Letter Grade=A
Ave= 88.0 46 41 45
Ave= 82.6 119
14 Dimples Cumulative Ave.= 72.86 Dev.= 0.173 Letter Grade=C
Ave= 74.7 38 33 41
Ave= 70.1 101
15 Dirk Diggler Cumulative Ave.= 82.59 Dev.= 0.756 Letter Grade=B
Ave= 85.3 47 38 43
Ave= 78.5 113
16 Dorothy Ellen Cumulative Ave.= 49.54 Dev.= -1.223 Letter Grade=D
Ave= 46.0 20 19 30
Ave= 54.9 79
17 dp4192 Cumulative Ave.= 61.71 Dev.= -0.494 Letter Grade=C
Ave= 59.3 31 19 39
Ave= 65.3 94
18 F.Femur Cumulative Ave.= 83.82 Dev.= 0.830 Letter Grade=B
Ave= 86.0 46 37 46
Ave= 80.6 116
19 Gopher Lion Cumulative Ave.= 85.64 Dev.= 0.939 Letter Grade=A
Ave= 85.3 43 41 44
Ave= 86.1 124
20 janelle Cumulative Ave.= 62.34 Dev.= -0.456 Letter Grade=C
Ave= 67.3 27 29 45
Ave= 54.9 79
21 JuanaLaCubana Cumulative Ave.= 86.44 Dev.= 0.987 Letter Grade=A
Ave= 86.7 45 41 44
Ave= 86.1 124
22 Juju Cumulative Ave.= 81.21 Dev.= 0.674 Letter Grade=B
Ave= 79.3 42 35 42
Ave= 84.0 121
23 Mackenzie Cumulative Ave.= 41.71 Dev.= -1.692 Letter Grade=D
Ave= 42.7 28 20 16
Ave= 40.3 58
24 Martina Cumulative Ave.= 71.41 Dev.= 0.087 Letter Grade=C
Ave= 71.3 32 37 38
Ave= 71.5 103
25 Monkey Cumulative Ave.= 58.11 Dev.= -0.710 Letter Grade=C
Ave= 70.0 32 35 38
Ave= 40.3 58
26 mpgpk5 Cumulative Ave.= 69.62 Dev.= -0.020 Letter Grade=C
Ave= 70.7 39 28 39
Ave= 68.1 98
27 Noodle 47 Cumulative Ave.= 83.94 Dev.= 0.838 Letter Grade=B
Ave= 86.7 45 39 46
Ave= 79.9 115
28 Polar Bear Cumulative Ave.= 81.82 Dev.= 0.710 Letter Grade=B
Ave= 82.7 45 37 42
Ave= 80.6 116
29 Poo Poo Platt Cumulative Ave.= 44.47 Dev.= -1.527 Letter Grade=D
Ave= 54.7 24 25 33
Ave= 29.2 42
30 Princess Sofi Cumulative Ave.= 7.20 Dev.= -3.759 Letter Grade=F
Ave= 12.0 18 0 0
Ave= 7.2 0
31 purpleangel37 Cumulative Ave.= 85.02 Dev.= 0.902 Letter Grade=A
Ave= 88.0 46 38 48
Ave= 80.6 116
32 Ripper Cumulative Ave.= 76.68 Dev.= 0.402 Letter Grade=B
Ave= 77.3 39 36 41
Ave= 75.7 109
33 ronylle73003 Cumulative Ave.= 87.77 Dev.= 1.066 Letter Grade=A
Ave= 89.3 44 43 47
Ave= 85.4 123
34 Rusher Cumulative Ave.= 72.77 Dev.= 0.168 Letter Grade=C
Ave= 72.7 39 27 43
Ave= 72.9 105
35 Salamander Cumulative Ave.= 89.74 Dev.= 1.185 Letter Grade=A
Ave= 88.0 49 41 42
Ave= 92.4 133
36 Spiderman Cumulative Ave.= 80.63 Dev.= 0.639 Letter Grade=B
Ave= 74.7 36 36 40
Ave= 89.6 129
37 Stallion Cumulative Ave.= 73.93 Dev.= 0.238 Letter Grade=C
Ave= 76.0 37 34 43
Ave= 70.8 102
38 TEL1085 Cumulative Ave.= 79.23 Dev.= 0.555 Letter Grade=B
Ave= 80.7 40 37 44
Ave= 77.1 111
39 thurman Cumulative Ave.= 78.06 Dev.= 0.485 Letter Grade=B
Ave= 83.3 38 47 40
Ave= 70.1 101
40 travel Cumulative Ave.= 71.83 Dev.= 0.112 Letter Grade=C
Ave= 76.7 42 30 43
Ave= 64.6 93
41 X-tina Cumulative Ave.= 69.36 Dev.= -0.036 Letter Grade=C
Ave= 64.7 29 30 38
Ave= 76.4 110
Table 1: Category, marking weights, number of drops, number in category,
maximum mark for each item
exams (0 drop) 0.60 0 3 50 50 50
final 0.40 0 1 144
Table 2: Class Parameters
Class Average = 69.95895
Class Standard Deviation = 16.69785
Class mean GPA sans Curve = 2.408163