_______________________________________________
Example 8.2
_______________________________________________
Example 8.3
_______________________________________________
Example 8.4
_______________________________________________
Supplemental 8.1
_______________________________________________
Supplemental 8.2
________________________________________________
Supplemental 8.4
_______________________________________________
Supplemental 8.5
_______________________________________________
Supplemental 8.6
_______________________________________________
Supplemental 8.7
_______________________________________________
Supplemental 8.8
_______________________________________________
Supplemental 8.9
_______________________________________________
Supplemental 8.10
_______________________________________________
Supplemental 8.11
_______________________________________________
Supplemental 8.12