An asterisk (*) will appear to the right of an incorrect entry.
Total sales 400,000$ 500,000$ 600,000$
Variable cost:
Sales commissions 56,000$ 70,000$ 84,000$
Advertising expense 72,000 90,000 108,000
Fixed cost:
Miscellaneous administrative expense 6,500$ 6,500$ 6,500$
Office salaries expense 28,000 28,000 28,000