An Error in the Ending Inventory for the Year Ended

Multiple Choice

An error in the ending inventory for the year ended December 31, 2009:

A) has no effect on the 2009 financial statements, but will create an error in the 2010 financial statements.
B) automatically creates errors in cost of goods in the 2009 and 2010 financial statements.
C) automatically creates errors in the ending inventory balance in the 2009 and 2010 financial statements.
D) affects only the 2009 financial statements.