Quiz 1 Histogram
Bin
Frequency
5
3
10
0
15
0
20
4
25
2
30
4
35
4
40
6
45
10
50
5
55
13
60
14
65
4
70
17
75
6
80
13
85
19
90
28
95
20
100
74
Mean:
78.1378
Stand. Dev
23.43799
Last Updated on 10/13/97
By Michael Wang
