Number of offices
4.0
3.6
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0.0
12
13
14
15
The X-axis in the diagram shows:
Days
The Y-axis in the diagram shows:
Number of offices
X:
12
13
14
15
Y:
0
0
0
4
