1. Midterm Statistics

2. Midterm (150 points) 49 students take the midterm exam Average: 108.9
Median: 111
Std: 26.4
Max: 149
Min: 42

3. Grade Distribution

4. Problem 1&2 Problem 1 (18 points, True or False)
Average 15.50
Std: 2.95
Problem 2( 20 points, 2D Transformation)
Average: 8.90
Std: 6.21

5. Problem 3&4 Problem 3 (25 points, BSP) Problem 4 (20 points, Clipping)
Average: 15.30
Std: 8.5
Problem 4 (20 points, Clipping)
Average: 18.47
Std: 3.67

6. Problem 5&6 Problem 5 (25 points, Color Model) Problem 6(17 points)
Average 17.01
Std: 7.64
Problem 6(17 points)
Average 11.01
Std: 3.72

7. Problem 7&8 Problem 7 (25 points, scan conversion)
Average: 17.55
Std: 6.01
Problem 8 (Bonus 10 points, Hierarchical Model)
Average: 5
Std: 3.46