Explicit and Implicit costs should be considered when measuring economic profit because a business must cover its opportunity costs as well as its out-of-pocket expenses to be truly profitable. Economic profit consists of revenue minus implicit (opportunity) and explicit (monetary) costs. Explicit costs are monetary costs a firm has. Implicit costs are the opportunity costs of a firm’s resources.
Answer: Progressive tax policy
Explanation: In a progressive tax policy the rate of tax increases with the amount of taxable income, thus, making it possible to tax the people with higher income high tax and the lower section of the society a low level of tax.
The concept of progressive tax policy is based on the concept of ability to pay and not necessity to pay.
Thus, from the above we can conclude that right option is A.
