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ivann1987 [24]
4 years ago
6

A marriage counselor conducted a study of couples, categorizing each of the couples as "communicative" or "non-communicative". A

mong other things, the counselor wanted to see whether the percentage of communicative couples whose marriage ended in separation or divorce was greater than the percentage of non-communicative couples whose marriage ended in separation or divorce. Which hypothesis test would be most appropriate for this study?
Social Studies
1 answer:
Talja [164]4 years ago
7 0

Answer:

The answer is- Test of two proportions

Explanation:

A test for two proportions is used to compare two proportions in order to see if they are the same. it is used when comparing the percentages of two groups. Like in the question, the marriage counselor is checking to see if the percentage of communicative couples whose marriage ended separation or divorce was greater than the percentage of non-communicative couples whose marriage ended in separation or differences.

The two different proportions are the communicative and non-communicative couples.

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This table lists important terms and people from the time period you studied in this unit. In your own words, define each concep
hram777 [196]

The definition of the terms are given below;

<h3>Romanticism:</h3>

This is known to be a form of artistic and literary movement that took place in the late 18th century that brought about inspiration and the .primacy of a person.

<h3>Jethro Tull:</h3>

This is known to be the man who was said to be the inventor of the seed drill in the year 1700.

<h3>Eli Whitney: </h3>

This is known to be an inventor in the year 1800s and he was the one who was known to have invented the cotton gin and he did so because he wanted to reduce slavery but even with that, slavery was said to have increased.

<h3>Utopia:</h3>

This is regarded as a kind of a perfect society.

<h3>Socialism: </h3>

This is known to be a political ideology  that the community as a one entity should gain a lot from the economic profit.

<h3>Bessemer Process: </h3>

This is known to be a process that is often used to produce steel and it is one where impure metals are said to be removed from iron to create steel.

<h3>Louis Pasteur: </h3>

This is known to be the scientist who is said to be very famous as he was said to have invented the pasteurization, that made dairy safer to be consume.

<h3>Adam Smith:</h3>

This was a Scottish economist that is famous for his book "An Inquiry Into the Nature and Causes of the Wealth of Nations".

<h3>Karl Marx: </h3>

He was a political theorist that stated the idea of communism.

<h3>Capitalism: </h3>

This is an economic and political system where the country's industry and that of trade is said to be controlled by private bodies.

<h3>Nation-State:</h3>

This is a state that is made up of citizens who are known to be fairly similar in regards to culture, language, and also a common descent.

<h3>Popular Sovereignty:</h3>

This is the permission of the people to make and keep the ruling government.

<h3>Congress of Vienna:</h3>

This is known to be a meeting that was held on November 1814 - June 1815 that helped to resolved issues after the Napoleonic Wars and the French Revolutionary Wars.

<h3>Otto von Bismarck: </h3>

He was a Prussian statesman who was famous for his government from the 1860s -1890.

<h3>Pogrom: </h3>

This is the persecution of a religious or ethnic group and it is linked with the persecution of Jews in Eastern Europe.

<h3>Serfs: </h3>

This is a laborer that works on his lord's estate such as seen in the feudal system.

See full question below

This table lists important terms and people from the time period you studied in this unit. In your own words, define each concept, event, or person in the space provide. Romanticism Jethro Tull Eli Whitney utopia socialism Bessemer Process Louis Pasteur Adam Smith Karl Marx Capitalism nation-state popular sovereignty Congress of Vienna Otto von Bismarck pogrom serfs

Learn more about Romanticism from

brainly.com/question/1103190

#SPJ1

4 0
2 years ago
Which facts describe the rain forest called the Selva?
inysia [295]

The facts describe the rain forest called the Selva are Largest rain forest in the world , Richest biological resource in the world , Covers more then half of Brazil.

Options: B,C,D

<u>Explanation</u>:

  • The word Selva refers to rain forests, especially which are located in the Amazon basin. The "Amazon rain forest" located in the continent of South America and is a component of 9 countries out of which most of the rain forest is located in Brazil.
  • The Amazon rain forest includes more than half of Brazil which is about 60% in numbers.
  • Amazon is the largest rain forest in the world and is also the largest biological resource on the globe as it is home to numerous species of plants and animals and several of them are unique to Amazon only.
  • In recent years, Amazon is taking high damage from human activities and is in great danger requiring immediate attention.
  • Hence, option B, C, and D are correct. Option A is not correct because Amazon is located in the North-Eastern part of Brazil.

4 0
3 years ago
Please help! I really need help on this question!
Stolb23 [73]
I believe it is B
Win Shi Huang standardized writing, a crucial factor in the overcoming of cultural barriers between provinces, and unifying the empire. He also standardized systems of currency, weights, and measures, and conducted a census of his people.
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3 years ago
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Why would the economic activities of each region be important to people that live in those areas?
aivan3 [116]

Answer:

Because the economic activities are the activities concerned with the money.

Explanation:

suppose if a particular region lowers down the price of onion then the people living there will be benefited. It is obvious that economic activities is important to people living there.

I am also a student so I hope u found it helpful. Just use my idea give example and elaborate.

7 0
4 years ago
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The second agricultural revolution marked a shift to which type of agriculture?
grin007 [14]

The answer is intensive agriculture. It is define as using more money and labour to increase the yield of crops which was needed for Britain’s growing population

4 0
4 years ago
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