A business operated at 100% of capacity durieg its first month and incurred the following coss: Production costs (10,000 unts): If 2,000 units remain unsold at the end of the month and sales total $300,000 for the month, the amount of marnifacturng margin thot would be reported on the vanat/o cosing income statement is a. $14000 h. net reportod e. 5104.000 a. 5106000