UNST232
Global Environmental Change

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Quiz 1 Answer Key & Score Distribution

Answer Key (correct answers)

1e
11c
21a
2a
12a
22b
3b
13b
23a
4a
14d
24e
5e
15d
25e
6b
16b
26c
7d
17b
27c
8b
18b
 
9a
19b
  
10d
20d
  

 

                    Score distribution

Number of students
3
1
5
2
4
2
1
1
3
3
1
1
  
Original score
9
12
13
14
15
16
17
18
19
20
21
24
  
Curved score
75
80
81
83
84
86
87
89
90
92
93
98
  

            Curved score mean = 86
            8 A, 16 B, 3 C, 0 D

This distribution peaks twice, in the low-mid Bs and low As.  If you want to do better, study the questions and answer key, as the Final Exam will include recycled questions from this exam.