Statistics

A teacher administered a test and recorded the following percent scores:

100
100
100
100
100
100
100
98
97
96
96
96
96
94
93
93
92
92
90
90
90
90
90
90
90
90
90
88
88
88
88
88
88
88
86
85
85
85
84
83
83
83
83
83
83
83
83
83
83
81
81
80
80
80
80
79
79
78
78
77
77
77
77
77
76
76
75
75
75
74
73
73
73
72
71
70
69
67
65
64
63
61
61
60
58
57
55
54
53
51
50
48
35
32