$4$ retail store forecasts its monthly sales for a product. The actual sales $($in dollars$)$ for the first three months of the year are as follows:

Janwary: $$5000$

February: $$4800$

March: $$5200$

The store's forecasts for the same wonths were:

january: $4800$

Febriary: $4900$

March: $$5000$

What is the forecast Error for March?

A$.-$$$200$

B $$5000$

c $$5200$

D None of the above

C

A

D$.$

B