Answer:
The correct answer is c. the economic life of a business can be divided into artificial time periods.
Step-by-step explanation:
The concept states that the life period of an entity can be seperated in to time periods. These periods can be monthly, quarterly, semi annually or annually or a combination of all these periods.
However, there are legally imposed periods as well ( in some countries). There is a law to present the company financials for each year (12 months)