Assume the following data for Amman company: Sales revenue (2000 units) $40000 of Direct materials cost 6000 direct labor cost 6000 stion variable overhead cost 8000 fixed overhead cost 6000 Rent office building 3000 Insurance of building 2500 500 Advertising expenditures -If the advertising expenditures decrease by 20%, break-even in units would be A. 1240 B. 1190 C. 1340 D. none of the answers