The appropriate response is economies of scale. It alludes to the cost advantage that emerges with an expanded yield of an item. Economies of scale can emerge in a few territories inside a huge endeavor. While the advantages of this idea in ranges, for example, generation and obtaining are self-evident, economies of scale can likewise affect zones like fund.
Answer: decreased , lesser .
Explanation:
Tariffs are used to restrict imports by increasing the price of goods and services purchased from another country, making them less attractive to domestic consumers . Governments may impose tariffs to raise revenue or to protect domestic industrie especially from foreign competition.
Accumulated Balance is given by :

Here,
n = time period = 30×12 = 360.

P = principal price = $250.
Putting all given values in above equation, we get :

Hence, this is the required solution.
Government regulations help balance negative externalities such as no smoking rules enforced to mitigate the effects of second-hand smoke.
<h3>What is negative externality?</h3>
Negative externality is when the activities of producers or consumers negatively affect third parties not involved in production or consumption activities.
For example, smoking affects those who are not smoking. They are affected by the second-hand smoke. To prevent this, no smoking rules can be enforced.
To learn more about externalities, please check: brainly.com/question/26266710
SG&A is an initialism used in accounting to refer to Selling, General and Administrative Expenses, which is a major non-production cost presented in an income statement.
Indirect costs are costs that are not directly accountable to a cost object. Indirect costs may be either fixed or variable. Indirect costs include administration, personnel and security costs. These are those costs which are not directly related to production. Some indirect costs may be overhead.