Data table to complete Task 1, Task 2 and Task 3				Task 2: Conditional formatting.
				a) If the Sales or Cost is LESS than average
Year	Sales	Cost		Sales or Cost the format will be -
2001	923,859	755,087
2002	1,222,054	961,643		a) If the Sales or Cost is MORE than average
2003	1,250,365	1,008,292		Sales or Cost the format will be -
2004	1,176,787	925,430
2005	995,720	788,576
2006	1,324,534	1,067,627
2007	1,260,340	992,272
Task 1: Calculate the following.
Total Sales:
Average Sales:
Total Cost:
Average Cost:
Highest Sales:
Lowest Sales:
Highest Cost:
Lowest Cost: