Answer:
Determining Operating Income using Absorption Costing or Variable Costing
a. Absorption costing
b. Variable costing
c. Variable costing
d. Absorption costing
e. Variable costing
f. Absorption costing
Step-by-step explanation:
Absorption costing is also regarded as full costing. An income statement prepared using absorption costing includes both fixed and variable manufacturing costs in the costs of goods sold and ending inventory. Fixed manufacturing cost is not regarded as period cost that must be expensed in the period when it is incurred as some elements of the fixed cost are carried forward to the next accounting period through the ending inventory. This is unlike variable or marginal costing, where the fixed costs are expensed in the period they are incurred.