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RSB [31]
3 years ago
13

____ is about making sure experimental and control groups are equivalent, and _____ is about selecting participants from a popul

ation so that the selected group is representative of that population.
Social Studies
1 answer:
nirvana33 [79]3 years ago
8 0

Answer:

random assignment, a random sample

Explanation:

In an experiment which requires groups the groups are to be made sure that members of each group is selected at random. This is known as random assignment.

The selection of participants from a population randomly i.e., having no pattern is called random sampling and the sample is called random sample. The random sample is selected as such in order to be representative of the population.

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which part of the us constitution lists some of the rights and liberties of the people and of the states?
ZanzabumX [31]
The Bill of Rights, but in particular, the 10th Amendment
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3 years ago
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How did colonization affect the culture in South America? Check all that apply.
julsineya [31]

Answer:

European languages were introduced.

Catholicism is the most widely-practiced religion.

Explanation:

During the colonization of South America, the Europeans impacted the culture of South America in the following ways:

1. The Europeans forced or ensure that the South Americans to learn the language of the country that colonized them. An obvious example is Portuguese in Brazil, Spanish in Peru, etc. That is, the south americans were prohibited to speak their Latin American language, rather to speak the European language instead. Hence, spanish language becomes more popular in Central and South American countries because Spain colonized most of this region.

2. The Portuguese and Spanish colonization of South America in the 16th Century led to native inhabitants to change over to Roman Catholicism. Such that the colonial masters prohibited the practice of their native religions, and introduced Christianity/Catholicism as the main religion in South America. Hence, Catholicism being the major religion practiced in the continent.

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3 years ago
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If you went door-to-door with a petition trying to get enough signatures for a proposal to be voted on by citizens, what form of
max2010maxim [7]

Answer: Option (D). referendum

Explanation: Referendum is a direct and universal vote in which electorate is invited to sign on a particular proposal and can have nationwide or local forms.

A referendum is a process that is direct and universal vote in which an entire electorate is invited to vote on a particular proposal and can have nationwide or local forms. This may result in the adoption of a new policy or specific law. Going door-to-door with a petition trying to get enough signatures for a proposal to be voted on by citizens, the process is called referendum.

7 0
3 years ago
How is both perceived power and real power both beneficial as well as detrimental?
ANEK [815]

Answer:

Power and perceived power are a very important factors in human life in order to achieve goals. A person needs to perceived she or he has the power to make decisions, to lead his or her life and to influence with it's ideas to others. This is how necessary and benefitial it is to both percieved power and to have it.

Percieved power is detrimental when people feel they can manipulate and control other people's decisions and life. This factor is very harmful for the person and for others.

Power is detrimental when a person can actually have the power given by money or position to control others and harm them.

Explanation:

Power is one of the most fearless weapons, it can damage people, and the ambitious it generates can make a person lose their mind.

It is necessary to have certain real power over one's own life so others won't take control of ones life. It is necessarry to perceived power in order to achieve things in life.

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3 years ago
Which of the following results is not a way that trade can benefit all parties involved?
Zarrin [17]
Countries trade<span> with each other when, on their own, they do not have the resources, or capacity to satisfy their own needs and wants. By developing and exploiting their domestic scarce resources, </span>countries<span> can produce a surplus, and </span>trade<span> this for the resources they need.</span>
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3 years ago
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