Download Document

Average Grades on Quizzes (S14, n = 123)
Numbers of Students
70
60
50
40
30
20
10
0
1
2
3
4
5
6
7
Quiz Average (nearest whole number)
8
9
10
Correlation of Number of Quizzes Done with
Overall Final Numerical Grade
120
Course Final Grade
100
80
60
40
20
0
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
Number of quizzes (above mandatory) done
9
10
11
12
13
Correlation of Number of Quizzes Done with
Overall Final Numerical Grade
120
Course Final Grade
100
80
60
y = 1.7x + 85.7
40
20
0
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
Number of quizzes (above mandatory) done
9
10
11
12
13