Determine whether any of the Australian States or Territories had a negative profit (loss) in 2014.

TASK 01:
a. Determine whether any of the Australian States or Territories had a negative profit (loss) in 2014.
b. Provide a possible explanation as to why this might be the case.
TASK 02:
a. Determine which Australian State or Territory had the highest Sales in the period 2011-2014.
b. Provide a possible explanation as to why this might be the case.
TASK 03:
a. Describe which Product Category has the highest total sales (in dollars).
b. Explain how this is related to the Profit for that Product Category.
c. Provide a possible explanation as to why this might be the case.
TASK 04:
a. Describe how the Sales and Profits for Western Australia and Victoria have changed over the period 2011-2014.
b. Provide a possible explanation as to why this might be the case.