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Answer:</h3>
d. One-shot case study
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Explanation:</h3>
The reason why answer choice "d. One-shot case study" would be the correct answer because this would be a experimental design that has the least, or fewest, explanatory power compared to the other experimental designs.
A one-shot case stud is a study where students do not use any controlling factors and use only a single test group. Only one measurement would be taken after the study. The only thing that a one-shot case study would be measuring is the post-test results.
A "explanatory power" is pretty much a theory or hypothesis that one could make about a given subject and explain the subject very well and what causes it.
A one-shot case study doesn't have many factors that would help support a theory or hypothesis, due to the lack of evidence it would provide. This is why a one-shot case study would have the least explanatory power.
<h3>I hope this helped you out.</h3><h3>Good luck on your academics.</h3><h3>Have a fantastic day!</h3>
Answer: b. African Americans
Explanation:
According to available information, this racial group has the highest divorce rate in the United States. Many factors affect the divorce. Premarital non-education, religious differences, financial problems, lack of family support, health problems, domestic violence, early marriage, adultery are some of the main factors that lead to divorce.
The context of the speech can be placed on what is promoted on the Charter of the Organization of American States (OAS), founded back in 1910 under the name of Pan American Society of the United States as a regional agency dedicated to promote peace, collaboration and solidarity among the countries of North, Central and South America. Dean Acheson was known at some point as the architect of foreign policy during the Truman administration. The speech of Dean Acheson back in 1949, made reference to those cases when a government is overthrown and a military one takes place instead. This used to be a common situation in Central and South America until 1990s. It is important to retrieve some principles that can be found on the charter followed by the organization, “the Organization of American States has no powers other than those expressly conferred upon it by this Charter”, so at some point specially during the 1950s and 1960s, United States must find ways to negotiate and relate with this military governments which arose all over the region.
It is also important to considered some of the principles present on the charter that allows us to understand the posture presented by Dean Acheson in his speech, one of them is “to promote and consolidate representative democracy, with due respect for the principle of nonintervention”, another is how “international order consists essentially of respect for the personality, sovereignty, and independence of States, and the faithful fulfillment of obligations derived from treaties and other sources of international law”, so, according to these principles it can be said that the statement which best summarizes his quote is: The United States might recognize military rulers, but it does not necessarily support them.
