A long period of military dictatorship?
Answer:
b) subjects agree to participate in a study after receiving complete information about the nature and purpose of the study.
Explanation:
In research, the term informed consent refers to the process in which researchers get a voluntary agreement from participants of the study where they state they are willing to participate on it.
This consent involves informing the subjects about their rights, the procedures they will undergone to, the purpose of the study and the risks and benefits they might have. However, in this consent the researchers <u>do not disclose the hypothesis of the study because this might put in risk the results of the study </u>(since participants might change their behavior due to this).
Therefore, the correct answer is that informed consent means that b) subjects agree to participate in a study after receiving complete information about the nature and purpose of the study.
Development in technology and sociological changes had an effect on early rock music.
- It should be noted that time has an effect on music and current events happening are often mixed into music so that people can be able to relate to it.
- The development in technology was vital as it helped artists in making better quality music and enabled them to market their music to bigger audiences. By making better music and spreading it around the world, helped in introducing the people to new music styles and ideas.
In conclusion, some of the sociological changes were new styles of R&B music, artists such as Elvis Presley. The changes led to different perspectives on issues.
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Answer:
Through regulation, taxation, subsidies and enforcing the antitrust laws.
Explanation:
According to Samuelson and other modern economists, governments have four main functions in a market economy — to increase efficiency, to provide infrastructure, to promote equity, and to foster macroeconomic stability and growth.
The government tries to combat market inequities through regulation, taxation, and subsidies.
Examples of this include breaking up monopolies and regulating negative externalities like pollution. Governments may sometimes intervene in markets to promote other goals, such as national unity and advancement.
One way we do this is by enforcing the antitrust laws. ... But competition can only thrive if firms respect the antitrust laws, which are the rules of the free market. When businesses break those rules—such as by agreeing to fix prices—they effectively steal from consumers and harm the economy.
