21 1234 5678 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 1. Kalbach Corporation, a manufacturing company, has provided the following financial data for November. The company had no beginning or ending inventories. The contribution margin for November was: Sales a. $36,000 b. $285,000 c. $166,000 d. $310,000 $440,000 Variable production expense. $60,000 Variable selling expense $21.000 Variable administrative expense.... $49,000 Fixed production expense $95,000 Fixed selling expense $86,000 Fixed administrative expense. $93,000 I