Hello. This question is incomplete. The full question is:
"Technological improvements and reduced equipment costs have made converting solar energy directly into electricity far more cost-efficient in the last decade. However, the threshold of economic viability for solar power (that is, the price per barrel to which oil would have to rise in order for new solar power plants to be more economical than new oil-fired power plants) is unchanged at thirty-five dollars. Which of the following, if true, does most to help explain why the increased cost-efficiency of solar power has not decreased its threshold of economic viability?
(A) The cost of oil has fallen dramatically. (B) The reduction in the cost of solar-power equipment has occurred despite increased raw material costs for that equipment. (C) Technological changes have increased the efficiency of oil-fired power plants. (D) Most electricity is generated by coal-fired or nuclear, rather than oil-fired, power plants. (E) When the price of oil increases, reserves of oil not previously worth exploiting become economically viable."
Answer:
(C) Technological changes have increased the efficiency of oil-fired power plants.
Explanation:
Economic viability is able to reveal the degree of acceptance of consumers in relation to a specific product. This viability is important to understand how the product will be received in the market and how profitable or not it can be for those who produce it.
Economic viability is usually greater when the cost and benefit ratio of the product or service is favorable, however this is not always the case.
Regarding the use of solar energy, although technological changes have made the installation and equipment of this type of energy more cost-effective, these technological changes have also increased the efficiency of oil plants. As a result, the economic viability of solar energy has declined.
1. A. It is true. Poor decision can be embarrassing at the same time humiliating if a person decides to be in school naked.
2. A. True. It is hard to change a decision when it is strongly pursued and done in the process. It can be irreversible, but can be corrected if rectified.
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This is an instance of "cultural lag".
The phrase cultural lag alludes to the thought that culture takes
time to catch up with mechanical developments and innovative revolutions taking
place in a society, and that social issues and clashes are caused by this lag.
Thusly, cultural lag not only apply to this thought, but it identifies with
hypothesis and clarification.
Answer:
Workflow
Explanation:
When we talk on the subject of service utilization (occasionally also referred to as "rates under treatment" or "rates under direct service"), we are talking about the extent to which individuals are making use of whatsoever services that are already available and accessible to them in the community or at your organization. while a service utilization route output system are an integrated search system
The correct answer is Country B: It won't have other products to rely on if its resource is destroyed by the earthquake.
Country A has many sources of resources, so even if a disaster occurs in country they will be able to have enough resources so that this does not become something completely negative for country, as they are not dependent on only one source, unlike country B who it is dependent on only one source of funds.
