In October, Haldeman Corporation, a manufacturing company, reported the following financial data Sales.. $460,000 $89,000 107,000 $22,000 $59,000 S67.000 S111,000 Variable selling expense Variable administrative expense Fixed administrative expense The company had no beginning or ending inventories 109. The contribution margin for October was A. $5,000 B. $183,000 C. $264,000 D. $282,000 110. The gross margin for October was: A. $282,000 B. $183,000 C. $264,000 D. $5,000