Answer:
A.
Explanation:
The cost principle means that in accounting, any transaction is recorded at the historical purchase price.
A fair value is the amount at which an asset could be exchanged in an arm´s length transaction between knowledgeable and willing parties.
Revaluation of fixed assets is not allowed for GAAP.
An appreciated value is an increase in the value of an asset over time.
A market value is the price at which a product or service could be sold in a competitive, open market.