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Umnica [9.8K]
2 years ago
11

What is the U.S. Constitution?

Social Studies
2 answers:
scZoUnD [109]2 years ago
7 0
A the philosophy of government on which the country is based
Anna [14]2 years ago
6 0
The answer is A. B is wrong because it is changable
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Results from a recent experiment are consistent with a researcher's expectation that exposing people to unfamiliar groups reduce
djverab [1.8K]

Answer:

Benefits of Correlational Research

An experiment is not always the most appropriate approach to answering a research question. Sometimes it is not possible to carry out a true experiment for practical or ethical reasons because it is impossible to manipulate the independent variable. If a researcher was to look at the psychological effects of long-term ecstasy use, it would not be ethical to randomly assign participants to a condition of long-term ecstasy use. An experiment is also not feasible when examining the effects of personality and individual differences since participants cannot be randomly assigned into these categories. Correlational research allows a researcher to determine if there is a relationship between two variables without having to randomly assign participants to conditions.

The strength of correlational research is its predictive capabilities. With a large sample size, you can use one variable to predict the likelihood of the other when there is a strong correlation between the two. For instance, you could take two measurements from 1,000 families—whether the father is an alcoholic and whether a son is an alcoholic—and calculate the correlation. If there is a strong correlation between the two measurements, it will allow you to predict, within certain limits of probability, what the chances are that the son of an alcoholic father will also have a problem with alcohol.

Limitations of Correlational Research

A correlational study serves only to describe or predict behavior, not to explain it. Always remember that correlation does not imply causation. Since there is no random assignment to conditions, a researcher cannot rule out the possibility that there is a third variable affecting the relationship between the two variables measured. Even if there is no third variable, it is impossible to tell which factor is influencing the other. Only experimental research can determine causation. In the above example, while a research could predict the likelihood of an alcoholic father having an alcoholic son, they could not describe why this was the case.

An excellent example used by Li (1975) to illustrate the “third variable” problem is the positive correlation in Taiwan in the 1970’s between the use of contraception and the number of electric appliances in one’s house. Of course, using contraception does not induce you to buy electrical appliances or vice versa. Instead, the third variable of education level affects both.

Another popular example is that there is a strong positive correlation between ice cream sales and murder rates in the summer. As ice cream sales rise, so do murder rates. Is this because eating ice cream makes us want to murder people? The actual explanation is that when the weather is hot, more people buy ice cream, but they also go out more, drink more, and socialize more, leading to an increase in murder rates. Extreme temperatures observed in the summer also have been shown to increase aggression. In this case, there are many other variables at play that feed the correlation between murder rates and ice cream sales.

Explanation:

3 0
3 years ago
you will then summarize the views and then re-circulate to the experts again. you may get consensus after several rounds. what t
rodikova [14]

The correct answer to this open question is the following.

Although there are no options attached or further reference, we can say the following.

The technique/tool you are using could be the Delphi technique.

The Delphi technique is a favorite method used in corporations by managers and leaders when they have to make business or operational decisions. The basics of this Delphi technique is that some questionaries are sent to group experts so they can analyze the information and come up with their conclusions. Then, these conclusions are shared with the decision-makers so they can proceed to make the best decision.

5 0
3 years ago
The basis of federalists support came from which groups
IrinaVladis [17]
Hamilton and his associates, typically urban bankers and businessmen, then formed the Federalist Party to promote their shared political ideas. Federalists believed in a centralized national government with strong fiscal roots. In addition, the Federalists felt that the Constitution was open for interpretation.
3 0
3 years ago
Program music is Select one: a. music printed onto the program at a concert. b. a vocal work written to fill intervals during a
mars1129 [50]

Answer: c. a work that is in some way associated with a story, event, or idea.

Explanation:

What is a program music ?

A program music is a narrative story that is told through music. It tells a story like a poem but in a musical form in which the aim is to evoke emotions or particular response from the audience.it is an art music which portrays a story in a musical words.

4 0
3 years ago
Porque debemos elegir de forma responsable nuestro gobierno escolar?​
alexgriva [62]

Answer:

Respuesta: Debemos eligir de forma responsable nuestro gobierno escolar porque serán las autoridades que verán por los intereses de la institución educativa y sus estudiantes, por lo que deben ser fieles a los valores y principios que profese dicha institución.

Explanation:

6 0
3 years ago
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