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Sveta_85 [38]
2 years ago
15

To ensure that all your participants have an equal opportunity to be in either experimental group (one receives a drug, the othe

r group receives a placebo), you decide to toss a coin to determine who gets placed in which group. You have engaged in _______. a. matching b. random assignment c. selective participation d. random sampling e. random participation
Social Studies
1 answer:
aliina [53]2 years ago
4 0

Answer:

random assignment

Explanation:

Random assignment is an experimental technique that seeks to form random and fully randomized experimental groups in relation to the treatments presented in the research. This type of technique prevents the formation of "combined groups" that show the differences to each other and can generate a comprehensive result on the research, thus the random formation of diverse groups that can represent a much larger and different population.

An example of this can be seen in the question above, where the researcher decides the formation of the group that will receive the medicine and the group that will receive the placebo, completely randomly.

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During the early 20th century, the _____ successfully lobbied for reforms to education, including increased years of mandatory a
horrorfan [7]
<span>During the early 20th century, the Progressives successfully lobbied for reforms to education, including increased years of mandatory attendance.</span>
8 0
2 years ago
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A researcher gives participants a list of words referring to concrete objects (e.g., car, apple, box). She tells the first group
Shtirlitz [24]

The correct answer is: "semantic encoding".

In general, encoding techniques are applied in order to elaborate on the information perceived by our senses, seeking to appropiately store it in our longer lasting memory units and to optimize subsequent retrieval.

Semantic encoding consists on relating certain concepts to a context in order to remember them better afterwards, using mechanisms such as chunking or mnemonics. This is the case in the research described where, in order to remember a list of objects, participants connect them to a house context.

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2 years ago
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Identify the compulsion in the following example. Demarco can't stop thinking about his book collection, which includes hundreds
ki77a [65]

Answer:

D. organizing the books  

Explanation:

Compulsion: The term compulsion refers to the repetitive behavior carried out by an individual to avoid or ignore distressing situations. An individual usually perform compulsion to get rid of the obsession leading situations.

Example: washing hands & checking a locked door repeatedly, and rearranging or arranging items in a particular order.

Treatment: Psychotherapy including exposure and response prevention, cognitive behavioral therapy, etc.

4 0
2 years ago
Whose work do conflict theorists rely on to help form their arguments surrounding social stratification?
kenny6666 [7]

Answer:

Missing information:

a. Auguste Comte

b. Émile Durkheim

c. René Decartes

d. Karl Marx

The correct answer is : D.   Karl Marx

Explanation:

He says that there is a differentiation that marks one group as superior over another. This concept leads to social classes arranged as hierarchies. This stratification considers economic capacities among people and the division is mentioned in two main groups: The petite bourgeoisie and the underclass.

3 0
2 years ago
What are the different uses of the themes of love honor and respectability in the story?
Mekhanik [1.2K]

Answer:

In the story "A rose for Emily" written by the author William Faulkner there are several events that have to do with the ideas of love, honor and respectability.

Explanation:

In the story "A rose for Emily" written by the author William Faulkner there are several events that have to do with the ideas of love, honor and respectability.

For example when talking about Miss Emily Grierson, it is possible to highlight her traits as an African-American woman that was satisfactorily a  representant of her race, which meant in her place of residence a clear display of honor and respect; due to all the social and cultural aspects that her own race represented there, as a show of bravery, courage and pride.

On the other hand it is possible to talk about the love represented in different scenes of the story, for example when Emily's father passes away she accepted how deep she loved him since, she does not even want to accept the event itself and she wants the body to stay just there with her. The ladies of town who organize a visit to Emily's house in order to show support after her dad has gone could also be considered as a show of love for Miss Emily, since they want her to feel that she is not alone, that she has to many people that cares about her.

Finally, it could be said that a real show of honor and respectability through the story is the decision taken by Colonel Sartoris when he establishes that after Emily`s father death, she does not have to pay taxes to town anymore due to all the social contribution from her father and family to the community.

3 0
2 years ago
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