Answer:
Product Costs: (a), (e) and (f).
Period Costs: (b), (c) and (d).
Explanation:
The difference between the two types of costs is that product costs are recorded within the inventory asset, since they affect the products. While the period costs are expenses that are recorded in the income statement without affecting inventory costs.
The product costs (Inventory Costs) are:
(a) Manufacturing overhead
(e) Direct labor
(f) Direct materials
The costs of the period (Expenses) are:
(b) Selling expenses.
(c) Administrative expenses
(d) Advertising expenses
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