On March 3, a customer gives you $1800 cash for services not yet performed. At the end of the month, only $600 of services are performed. In preparing the March statement, all $1800 was listed as revenue. What errors would this cause? What principles are involved? What is the effect on the balance sheet and income statement?

Use your knowledge of income statements to fill in the missing items:

Sales
Cost of goods sold $575,000
Gross profit $1,600,000
General and
administrative expense $200,000
Selling and
marketing expense $
Depreciation $50,000
Operating income $
Interest $100,000
Income before taxes $
Income taxes (30%) $
Net Income $700,000