Answer: The correct answer is "B. increase productivity but increase unemployment.".
Explanation: Efficiency salaries is a theory that says that some companies voluntarily offer salaries above the equilibrium level and this results in an increase in the productivity of their workers. As a negative issue, they can cause higher unemployment rates, since with salaries above the equilibrium salary, there is a consumer surplus. In addition, it would reduce the demand for more workers, as they have become more expensive.
Hund's Rule - Hund's rule is related to ground state and how orbitals are filled while Aufbau's rule deals with building electrons up.
Answer:
Average rate of return = 14
%
Explanation:
Average rate of return = Annual average return/ Average Investment
Average investment =( Initial investment + scrap value)/2
Average investment = 138,000 + 12,000/2 =75,000
Average annual return = Savings in cost - energy cost - depreciation
Depreciation = (initial cost - scrap value)/2= (138,000 - 12,000)/2= 12600
Average annual return = 29,780-6,680-12600= 10500
Average rate of return = 10,500/75,000 × 100= 14
%
Average rate of return = 14
%
<u>A social goal of any economic system:</u>
All economic systems' broad goals saw as key to the U.S. economy are soundness, security, economic freedom, equity, economic growth, efficiency, and full employment.
Accomplishing these objectives is troublesome in light of the fact that—despite the fact that the objectives supplement each other now and again—by and large, there are exchange offs to confront. To keep up a solid economy, the national government looks to achieve three approach objectives: stable costs, full business, and financial development.
Notwithstanding these three arrangement objectives, the central government has different destinations to keep up the sound financial strategy. Monetary objectives are not in every case commonly perfect; the expense of tending to a specific objective or set of objectives is having fewer assets to focus on the rest of the objectives.
