Final answer:
Damaged goods affect the calculation of GDP and a company's inventory based on whether they can be sold or not. If they can be sold at a reduced price, they are included at net realizable value; if unsellable, they are excluded.
Step-by-step explanation:
Correct statements regarding damaged or obsolete goods are:
- A loss in value is reported in the period when goods are damaged or become obsolete.
- If damaged goods can be sold at a reduced price, they are included in inventory.
- Damaged goods are not included in inventory if they cannot be sold.
- Damaged goods are included in inventory at their net realizable value.
These principles are part of the accounting and inventory management practices. Businesses take these factors into account when determining their net income and inventory value, which both contribute to calculating the Gross Domestic Product (GDP). Damaged goods that can be sold, even at a lower price, still hold some value and must therefore be accounted for in the company's inventory. However, if these goods cannot be sold, they are excluded from inventory as they no longer contribute to the potential revenue of the business.