Ramort Company reports the following for its single product. Ramort produced and sold 20,200 units this year. amort doubles its production from 20,200 to 40,400 units while sales remain at the current 20,200 unit level. a) Compute contribution margin when production is 40,400 units under variable costing. b) What is the change in contribution margin by increasing production from 20,200 units to 40,400 units under variable costing? Complete this question by entering your answers in the tabs below. Compute contribution margin when production is 40,400 units under variable costing. [The following information applies to the questions displayed below.] Ramort Company reports the following for its single product. Ramort produced and sold 20,200 units this year. Ramort doubles its production from 20,200 to 40,400 units while sales remain at the current 20,200 unit level. (a) Compute contribution margin when production is 40,400 units under variable costing. (b) What is the change in contribution margin by increasing production from 20,200 units to 40,400 units under variable costing Complete this question by entering your answers in the tabs below