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zalisa [80]
3 years ago
7

A social psychologist wants to study the impact of listening to classical music on people's level of comfort in social interacti

ons. she runs a study using a convenience sample of college undergraduates. the use of this particular sample is a threat to
Social Studies
1 answer:
Nikitich [7]3 years ago
8 0
The use of this particular sample is a threat to "external validity".

External validity is the degree to which consequences of an investigation can be summed up to the world on the loose. Since the objective of research is to educate us regarding the world, outer legitimacy is a critical piece of outlining a study. Threats to external validity are any components inside an investigation that decrease the generalisability of the outcomes. 
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Assume labor and capital are the only two inputs. Digitopolis is a capital-abundant country that produces personal computers and
chubhunter [2.5K]

Answer:

Following the Ricardian Model of Comparative Advantage, <u>both Digitopolis and the labor-abundant country will specialize at producing  what each does best, according to its factors endowment.</u>

This means that <u>Digitopolis will shift its production to computers</u> as it is a capital intensive activity and <u>its opportunity cost </u>for computers production is lower,<u> while the second country, being labor-abundant, will specialize on producing fax machines.</u>

Explanation:

The Ricardian Model of Comparative Advantage assumes that countries benefit from international trade as they will specialize in producing goods where they hold comparative advantage, that is, where their opportunity cost is lower. The opportunity cost describes the trade-off between choosing to produce one good or the other based on inputs availability and efficiency. In this case, capital is abundant in Digitopolis, so it is evident that the opportunity cost of shifting output to a capital-intensive industry (computers) will be less than producing labor-intensive goods (fax machines).

Being a capital-abundant country, for Digitopolis the opportunity cost of producing fax machines is higher than for producing computers, so it is less efficient for this country to focus on producing fax machines. <u>Thus, it will be more productive that it specializes on producing computers. </u>

On the other hand, considering that the second country is labor-abundant, it is better that it specializes on producing fax machines, as its opportunity cost here is lower.

Finally, <u>both countries will benefit from trade</u>, as overall production of computers and fax machines will increase. Digitopolis will produce much more computers and the second country more fax machines than in the pre-trade situation, because both countries will be employing their inputs more efficiently and productivity will increase.

5 0
3 years ago
A herniated disc is an injury of the pads of cartilage between the vertebrae in which the cartilage bulges from normal position.
Sholpan [36]
The answer to this question would be fibrous cartilage.

Fibrous is a connective tissue that used for protecting. It found mostly in the joint where it helps bind it up so the joint will not dislocate. In this case, the fibrous tissue is protecting the vertebrae so it won't slide to the front, back or the side. If vertebrae moved from its normal position, it can cause pain to the back.
8 0
3 years ago
One type of evidence that supports Wegener’s continental drift hypothesis is the existence of _____.
Reptile [31]
The answer that best fits the blank provided above is the first option. The type of evidence that promotes the continental drift hypothesis of <span>Wegener is the existence of MOUNTAIN BELTS that start on one continent and progresses on another. Hope this helps.</span>
3 0
3 years ago
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why do you think the constitution denies both the state government and the national government the power to grant title of nobil
Korolek [52]
The <span>constitution denies both the state governments and the national government power to grant titles and nobility to prevent monarchy. This is a step taken to allow no person to get absolute power in regards to controlling the country. I hope that this is the answer that has come to your great help.</span>
8 0
3 years ago
Who did the king appoint to help carry out the task of government
egoroff_w [7]

Answer:

This process lays the foundations for the policies the new government will pursue. ... Together, they appoint an individual to begin discussions with each party ... He or she must carry out this task strictly in line with the House's mandate. The informateur then helps the parties negotiate the new government's policy plans

Explanation:

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3 years ago
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