Basic Statistics – Summer 2009
48.160
Dr. Leitzel
Final Exam and Overall Grades
There were 60 multiple choice questions (at 1 pt. each) and the problems were worth 40 points. Maximum possible raw score = 100.
Five questions were answered correctly by less than 30% of the class, the highest grade on the MC part of the exam was five questions wrong, I added eight raw score points onto every score, as a "curve" of sorts.
Grades are listed by your BU ID #.
Columns are: MC Correct – number of m.c. items you answered correctly, PrPtsOff – number of points you had deducted for errors on the problems, PrPoints – number of points earned for responses to the problems, RawTot – total raw score (of100), adj%of100 – new grade as a percentage, with the curve, Points of 20 – your grade converted to the 20 points this exam was worth.
Final exam grades
|
BU ID |
MCCorrect |
PrPtsOff |
PrPoints |
RawTot
(of 100) |
adj%of100 |
Points of 20 |
|
103179 |
27 |
26 |
14 |
41 |
49.00 |
9.80 |
|
104800 |
39 |
10.5 |
29.5 |
68.5 |
76.50 |
15.30 |
|
115305 |
40 |
0 |
0 |
8.00 |
1.60 |
|
|
116632 |
49 |
0 |
40 |
89 |
97.00 |
19.40 |
|
119864 |
40 |
0 |
0 |
8.00 |
1.60 |
|
|
127961 |
40 |
0 |
0 |
8.00 |
1.60 |
|
|
140199 |
44 |
2 |
38 |
82 |
90.00 |
18.00 |
|
148787 |
49 |
21 |
19 |
68 |
76.00 |
15.20 |
|
170423 |
49 |
20 |
20 |
69 |
77.00 |
15.40 |
|
173461 |
46 |
22 |
18 |
64 |
72.00 |
14.40 |
|
181672 |
37 |
10 |
30 |
67 |
75.00 |
15.00 |
|
184526 |
25 |
25 |
15 |
40 |
48.00 |
9.60 |
|
189787 |
35 |
28 |
12 |
47 |
55.00 |
11.00 |
|
196581 |
37 |
20 |
20 |
57 |
65.00 |
13.00 |
|
197615 |
36 |
14 |
26 |
62 |
70.00 |
14.00 |
|
198513 |
45 |
20 |
20 |
65 |
73.00 |
14.60 |
|
201243 |
55 |
7 |
33 |
88 |
96.00 |
19.20 |
|
203573 |
27 |
13 |
27 |
54 |
62.00 |
12.40 |
|
205579 |
42 |
10 |
30 |
72 |
80.00 |
16.00 |
|
215019 |
53 |
10.5 |
29.5 |
82.5 |
90.50 |
18.10 |
|
220043 |
40 |
0 |
0 |
8.00 |
1.60 |
|
|
224546 |
35 |
13.5 |
26.5 |
61.5 |
69.50 |
13.90 |
|
234010 |
35 |
18 |
22 |
57 |
65.00 |
13.00 |
Final grades, course summary. For the quizzes, remember, only the three highest out of the five count. If you believe there is an error in any of the scores I have recorded, please contact me as soon as possible, mistakes are easier to fix before grades are finalized for the semester. I will not be in my office much, so e-mailing me re: any error is the best route to go. Enjoy what is left of your summer!!
|
BU
ID# |
Exam1(10) |
Quiz1(10)
HW |
Quiz2(10)
Ch 6 quiz |
Exam2
(15) |
Exam3
(15) |
Quiz
3 |
Quiz
4 |
Quiz5 |
Partic/ attend
(10) |
Final
(20) |
Total
pts |
Final Grade |
|
103179 |
6.34 |
3.53 |
10.00 |
9.00 |
8.70 |
6.95 |
8.00 |
6 |
6.00 |
9.80 |
64.79 |
D |
|
104800 |
7.50 |
0.00 |
7.00 |
8.70 |
8.85 |
6.5 |
9.00 |
4 |
9.00 |
15.30 |
71.85 |
C |
|
115305 |
0.00 |
0.00 |
0.00 |
0.30 |
1.50 |
1.60 |
3.40 |
|
||||
|
116632 |
9.72 |
9.41 |
10.00 |
14.25 |
14.93 |
9.5 |
10.00 |
7 |
10.00 |
19.40 |
97.80 |
A |
|
119864 |
0.00 |
0.00 |
0.00 |
0.30 |
1.50 |
1.60 |
3.40 |
|
||||
|
127961 |
0.00 |
0.00 |
0.00 |
0.30 |
1.50 |
1.60 |
3.40 |
|
||||
|
140199 |
8.33 |
0.00 |
0.00 |
13.28 |
11.85 |
5.5 |
10.00 |
6 |
4.50 |
18.00 |
77.46 |
C |
|
148787 |
9.21 |
9.71 |
10.00 |
14.10 |
13.20 |
8.25 |
10.00 |
8 |
10.00 |
15.20 |
91.42 |
A |
|
170423 |
9.07 |
10.00 |
10.00 |
12.98 |
11.85 |
10.00 |
1.00 |
15.40 |
80.30 |
B |
||
|
173461 |
8.98 |
10.00 |
9.00 |
14.40 |
13.50 |
10 |
10.00 |
5 |
9.00 |
14.40 |
90.28 |
A |
|
181672 |
8.52 |
10.00 |
9.00 |
9.90 |
10.88 |
7.75 |
10.00 |
4 |
9.00 |
15.00 |
82.29 |
B |
|
184526 |
7.04 |
2.94 |
5.00 |
12.15 |
11.93 |
3.5 |
9.50 |
6 |
10.00 |
9.60 |
71.21 |
C |
|
189787 |
6.76 |
10.00 |
10.00 |
10.35 |
10.20 |
6.5 |
8.50 |
5 |
10.00 |
11.00 |
76.81 |
C |
|
196581 |
6.44 |
10.00 |
8.00 |
11.70 |
9.90 |
5.75 |
9.50 |
4 |
7.00 |
13.00 |
75.54 |
C |
|
197615 |
8.01 |
9.41 |
9.00 |
13.28 |
12.11 |
7.25 |
9.80 |
7 |
10.00 |
14.00 |
85.60 |
B |
|
198513 |
8.01 |
0.00 |
8.00 |
14.33 |
10.88 |
9.00 |
5 |
5.00 |
14.60 |
74.81 |
C |
|
|
201243 |
8.70 |
10.00 |
10.00 |
14.40 |
14.25 |
8 |
10.00 |
19.20 |
94.55 |
A |
||
|
203573 |
6.94 |
0.00 |
9.00 |
9.20 |
9.83 |
3 |
9.50 |
5 |
7.00 |
12.40 |
68.86 |
D |
|
205579 |
8.33 |
10.00 |
9.00 |
13.20 |
10.05 |
9.1 |
5 |
7.50 |
16.00 |
83.18 |
B |
|
|
215019 |
7.41 |
9.12 |
9.00 |
13.82 |
12.15 |
6 |
7 |
5.50 |
18.10 |
82.09 |
B |
|
|
220043 |
5.32 |
0.00 |
7.00 |
7.65 |
6.15 |
2.5 |
5.00 |
1.60 |
35.22 |
E |
||
|
224546 |
7.22 |
0.00 |
6.00 |
9.30 |
7.80 |
7 |
10.00 |
13.90 |
61.22 |
D |
||
|
234010 |
7.64 |
0.00 |
0.00 |
12.75 |
9.45 |
6 |
10.00 |
6 |
7.00 |
13.00 |
71.84 |
C |