Who wrote The Wealth of Nations in 1776 and coined the term the invisible hand?

Answers

Answer 1

The Theory of Moral Sentiments, published in 1759, and An Inquiry Into the Nature and Causes of the Wealth of Nations, published in 1776, are Adam Smith's two books in which he first proposed the idea.

What was Adam Smith renowned for?

The first comprehensive system of political economy, An Inquiry into the Nature and Causes of the Wealth of Nations (1776), which included Smith's description of a system of market-determined wages and free rather than government-constrained enterprise, made Adam Smith the "forefather" of capitalist thought. Smith is best known for this one work, and it is widely regarded as the foundation of modern economic theory. The material requirements of the entire society would be addressed, he reasoned, despite the fact that people are by nature self-serving.

To know more about Adam Smith visit:

brainly.com/question/50

#SPJ4


Related Questions

what was life like in the for each group of people in the mideval times

Answers

A limited food and minimal comfort made life difficult in medieval times. Both in the peasant and noble classes, women were expected to be subservient to males and to make sure the home was run efficiently.

What is the Medieval Times period?

The Roman Emperor experienced a significant loss of power over Europe in 476 AD, which marked the start of the medieval era, also known as the Middle Ages or the Dark Ages. The Middle Ages, which lasted between 1400 and 1450, were nearly 1,000 years long.

What are the 3 medieval periods?

Beginning with the fall of the Roman Empire and lasting until the fifteenth century, the Middle Ages were a time frame. This period of time can be divided into three major parts: There were three periods in the Middle Ages: the Early Middle Ages, High Middle Ages, and Late Middle Ages.

To know more about Roman Empire visit:                     brainly.com/question/11415671

#SPJ1

Who ruled an oligarchy?

Answers

An oligarchy is a form of government where a small number of people control everything. The rulers typically originate from a tiny, privileged group and utilize their position of authority to further their own interests or those of their group.

Who had power in ancient Greece's oligarchy?

Most of the Greek city-states had kingless governments by 800 B.C.E. Two to three wealthy men, commonly referred to as oligarchs or kings, hold the decision-making authority in an oligarchy government. The Greek words oligos, which means "few," and arkhein, which means "rule," are the roots of the word oligarchy.

To know more about oligarchy visit:

https://brainly.com/question/16687722

#SPJ4

How did Congress ensure that the United States would have enough troops to serve in World war I?

Answers

On May 18, 1917, Wilson signed into law the Selective Service Act, which Congress had passed. A registration for military service was mandated by the statute for all American men between the ages of 21 and 30.

What is the mandate of the Selective Service Act?

The Selective Service Act of 1917, often known as the Selective Draft Act, granted the United States federal government the right to enlist conscripts to help build a national army during World War I. Nearly all males living in the United States between the ages of 18 and 25 who are citizens or legal residents are obliged to register with Selective Service. 30 days after turning 18, citizens must register. Within 30 days after their arrival in the U.S., immigrants must register.

To know more about Selective Service Act visit:

https://brainly.com/question/11596367

#SPJ4

By ____________ Germany had conquered almost the entire Europe except for Germany.
It about the world war II

Answers

Answer:

By December 1941,

Germany had conquered most of mainland Europe, from France in the west to the outskirts of Moscow in the Soviet Union in the east. When the United States entered the war after the Japanese attack on Pearl Harbor that month, World War II became a truly global war.

What is Americans duty according to Wilson

Answers

Answer: To prepare for war

               To support the allies

                To speak in  favor of peace and friendship

Why was the economy roaring in the 1920s?

Answers

economy roaring as the production of consumer products expanded, American prosperity increased dramatically. Refrigerators, vacuum cleaners, and washing machines have all become standard household appliances.

The 1920s saw a boom in the economy, but why?

The main drivers of America's economic boom in the 1920s were technological advancement, which allowed for the mass production of goods, electrification of the country, new mass marketing strategies, the availability of low-cost credit, and increased employment, which in turn generated a sizable number of consumers. Due to deferred spending, the recovery from the devastation of World War I, a boom in construction, and other factors, the Roaring Twenties saw economic development and broad prosperity.

To know more about economy roaring visit:

https://brainly.com/question/13799101

#SPJ4

Who is the best president in the world?

Answers

Answer:

Volodymyr Zelenskyy (president of Ukraine)

Explanation:

Zelenskyy is a very well known president around the world due to his country being under attack by Russian troops trying to invade Ukraine. Zelenskyy has fought alongside his people and has done everything he can to protect not only his country, but his citizens.

-Which of these factors caused anti-immigrant feelings to run high during World War I? Check all of the boxes that apply. a rise in patriotism and nationalism. the removal of restrictions on immigration. differences in appearance, language, and customs among immigrants. concern about jobs, especially when times were hard.

Answers

Answer: The factors are given below............

a,  a rise in patriotism and nationalism.

c, differences in appearance, language, and customs among immigrants.

d,  concern about jobs, especially when times were hard

He believed that people were corrupted by society and argued for a political system based on the will of the people

Answers

The opening sentences of Jean-Jacques Rousseau's powerful work argued that although man was naturally good, he became corrupted by the negative impact of human society and institutions.

He believed that although people are good by nature, society's sins corrupt them. One guy thinks he is the lord of others, but he is still more of a slave than they are. She prefers her private society and enjoys being alone in situations with two or more people present. more occurrences An unbiased judicial system is essential to a civilized society. In the majority of countries, the family continues to be the cornerstone of society. Relationships are referred to as society. Men are social creatures, and they display this trait by creating and dissolving groups that they can use to regulate and guide their behavior in a variety of ways. Society is essential for a person to live a long life. It simultaneously liberates and restricts what men are capable of.

To know more about political on

https://brainly.com/question/29976813

A ram's head was used as a symbol of a sun god in the cultures of both Egypt and
A. Islam. B. Persia. C. Mecca. D. Kush.

Answers

Both Egyptian and Kushian cultures employed a ram's head as a representation of a sun god.

What is Ram's Head?

It's possible that wearing a ram's head was done to show respect for the patronage of a deity. A ram's-head pendant could have served as an exotic, "Oriental" magical amulet, a talisman of protection, a symbol of the power or wisdom of Egypt, the Punic world, or the Near East for a Greek or an Etruscan.

Rams Head Inn Shelter Island is whose property:

There is a lot going on at the Ram's Head Inn on Shelter Island, including its "Detox to Retox" wellness program, its collaboration with the Cornell Cooperative Extension Marine Program, and its pursuit of becoming a fully sustainable establishment.

To know more about ram's head visit:

https://brainly.com/question/9533854

#SPJ4

According to Pericles, how are the
Athenians different from the Spartans?

Answers

Answer: Athens was a democratic city state, where the superior power was in the hands of the citizens, and Sparta was an oligarchy, a type of leadership where the power was in the hands of a few people.

Explanation: Pericles compared Athens and Sparta by talking about several topics, including their ruling system and military training. Athens was a democratic city state, where the superior power was in the hands of the citizens, and Sparta was an oligarchy, a type of leadership where the power was in the hands of a few people.

One U.S. strategic goal in the Pacific was to preserve forces by engaging in a minimal number of battles. Did they succeed

Answers

The U.S. succeeded in the Pacific war's strategic goal to preserve force by pledging in a minimal number of battles.

The main aim of the U.S. was to dislodge the enemy and to capture the airfields so that the army's death will be minimized and can take control over the area and can be used for launching points for future attacks. Economic expansion and strategy extension were also other goals.

In this Pacific War, the U.S. used Island hoping strategy that took control over the pacific islands controlled by Japan. These islands were used for launching missiles and attacking through submarines. The U.S. got succeeded and won the battle against Japan.

To learn more about U.S strategic goal in Pacific War,

https://brainly.com/question/14432268

#SPJ4

Why i the Illinoi Central Railroad Company elling thee acre of prairie farmland? What detail are provided that would lure a pioneer to buy a tract of land? Explain ome of the rik and challenge of buying land and moving to new territory. Decribe the benefit of buying the land. How i thi advertiement an example of manifet detiny? How i thi advertiement an example of "the American dream"?

Answers

The Illinois Central Railroad Company is selling these acres of prairie farmland to lure pioneers to buy a tract of land.

What is lure pioneers?

Lure Pioneers is an online platform for anglers to connect and share their fishing experiences. It provides resources, such as tutorials, guides, and tips, to help anglers improve their fishing skills.

The advertisement details that the land is fertile and well-suited for farming, and the cost of the land is lower than in the East. It also offers potential settlers the chance to own their own land, start a business or farm, and build a new life.

The risks and challenges of buying land and moving to new territory include the possibility of crop failure due to unpredictable weather, the need to develop infrastructure such as roads and schools, and the potential of conflict with Native American tribes. In addition, pioneers would have to adapt to the unfamiliar environment, laws, and culture of the new territory.

The benefits of buying the land include the potential for land appreciation, the ability to start a business or farm, and the opportunity to build a new life in a new territory. The Illinois Central Railroad Company also offers potential settlers the chance to take advantage of the Homestead Act, which grants free land to those who meet certain requirements.

This advertisement is an example of manifest destiny because it demonstrates the belief that the United States was destined to expand westward and that settlers should make the best use of the available land. It also promotes the idea that the land is there for the taking and that individuals have the power to shape their own destiny.

This advertisement is also an example of "the American dream" because it promotes the idea that anyone can achieve success through hard work and dedication. It encourages potential settlers to take advantage of the opportunities available to them, such as the Homestead Act, in order to build a better life for themselves and their families.

To learn more about Central Railroad Company
https://brainly.com/question/11433327
#SPJ1

What caused the US to enter WWII ?

Answers

The argument about American involvement in both the Pacific and European theatres of World War II was put to rest by the Japanese attack on Pearl Harbor on December 7, 1941.

With just one vote against it, Congress declared war on Imperial Japan the day following the attack.

Japan aggressively expanded its control of territory in east Asia by invading Manchuria in 1931 and China in 1937, while the Nazis seized over Germany and prepared for war in Europe.

The United States had remained neutral during the conflict, but in response to Japan's aggression in Asia, it imposed economic sanctions that led to a serious lack of the natural resources that Japan required to win the war. On December 7, 1941, Japan launched a surprise attack on Pearl Harbor, the US naval base in Hawaii, in an effort to stop American involvement in the Pacific War.

To know more about World War II, click here:

https://brainly.com/question/1449762

#SPJ4

Question 14 of 20
The Spanish agreed to give up the territory of Florida to the United States after signing the

A. Treaty of Paris

B. Treaty of Ghent

C. Louisiana Purchase

D. Adams-Onís Treaty

Answers

Answer: D. Adams-Onís Treaty.

Explanation: The Spanish agreed to give up the territory of Florida to the United States after signing the Adams-Onís Treaty. This treaty, also known as the Transcontinental Treaty, was signed between the United States and Spain in 1819.

The treaty settled several territorial disputes between the two countries. In exchange for Florida, the United States agreed to give up its claims to Texas, which was then a part of Spanish-controlled Mexico. The treaty also established the western boundary of the United States, with Spain ceding its claims to the Oregon Country.

The Adams-Onís Treaty was significant because it helped to define and secure the borders of the United States. It allowed the United States to expand its territory and gain control over Florida, which had previously been under Spanish control. This expansion played a role in the United States' westward expansion and its growing influence in North America.

Learn more about the Adams-Onis Treaty here: https://brainly.com/question/30555037.

How does the Enlightenment continue the revolutions begun by the Renaissance and the Protestant Reformation?

Answers

The way that the  Enlightenment continue the revolutions begun by the Renaissance and the Protestant Reformation is that:

One of the key ways in which the Enlightenment continued the revolutions begun by the Renaissance and the Protestant Reformation was by promoting the idea of individual freedom and autonomy. The Renaissance had emphasized the individual and their potential, while the Protestant Reformation had challenged the authority of the Catholic Church

What is the Enlightenment  period about?

The Enlightenment, also known as the Age of Reason, was a cultural and intellectual movement that emerged in the late 17th and 18th centuries. It built on the ideas of the Renaissance and the Protestant Reformation, and emphasized reason, individualism, and skepticism.

The Enlightenment thinkers believed in the power of human reason to understand and improve the world, and they sought to apply reason to all aspects of life, including science, politics, religion, and philosophy.

Therefore, Enlightenment took these ideas even further, promoting the idea that individuals should be free to think and express themselves as they saw fit, without interference from religious or political authorities.

Learn more about Enlightenment from

https://brainly.com/question/12481854

#SPJ1

What did Lenin argue in what is to be done?

Answers

Lenin contends that economic disputes with employers over pay, hours worked, and similar issues will not cause the working class to become politically active on their own.

Who was Vladimir Lenin?

Lenin argued that if Russia lost the war, the political revolution he desired would happen sooner.

He wrote and published Imperialism, The Highest Stage of Capitalism (1916) during this time, in which he made the case that war was an inevitable byproduct of global capitalism.

According to Lenin, economic disagreements with bosses over salary, hours worked, and similar matters won't automatically lead the working class to take an active role in politics.

Therefore, Lenin contends that economic disputes with employers over pay, hours worked, and similar issues will not cause the working class to become politically active on their own.

Know more about Vladimir Lenin here:

https://brainly.com/question/24237374

#SPJ4

According to the federal election commission, what is one action that a national party committe must perform?

Answers

According to the federal election commission, a national party committee must hold a national convention.

What is a National Convention?After the two-year National Constituent Assembly and the one-year Legislative Assembly, the National Convention was the constituent assembly of the Kingdom of France for one day and the French First Republic for the remainder of its existence during the French Revolution.It was the first French government to be set up as a republic, giving up the monarchy entirely, and it came into being following the great uprising of August 10, 1792. King Louis XVI was temporarily suspended by the Legislative Assembly, and a National Convention to draft a new constitution without a monarchy was called.This led to the formation of the Convention. The election of deputies to that Convention by all Frenchmen aged 21 or older who had resided in France for at least one year was the other significant novelty.

To learn more about National convention from the given link

https://brainly.com/question/28898220

#SPJ4

- What was Stephen Douglas' position on slavery during his debates with Abraham Lincoln?

Answers

Douglas continued to support "popular sovereignty," which upheld a territory's residents' ability to accept or forbid slavery, during the discussions. It was a sacred self-government right, he claimed.

What was Douglas' claim regarding slavery?

According to Douglas, slavery is a dying institution that has reached its ecological boundaries and cannot survive under unfavorable climatic and soil conditions. He argued that treating the issue of slavery as primarily a local one would help to find a solution.

Throughout the debates, Douglas remained in favor of "popular sovereignty," which defended a region's citizens' right to adopt or reject slavery. He said it was a fundamental right to self-government.

Therefore, Numerous newspaper reporters and tens of thousands of voters attended the discussions from all around the country.

Learn, more about  Stephen Douglas from the given link.

https://brainly.com/question/12453599

#SPJ1

how was the outward appearance of the new government different from the reality

Answers

The "Congress of Soviets" was supposed to be in charge of the Russian government, but Lenin actually controlled a small group that actually held the majority of the authority.

How has reality differed from your perception in the past?

When it came to the situation, Kabila controlled the lion's share of authority and did not put up with criticism or opposition, despite the outward appearance of progress toward democracy. Following Kabila's coup, political parties and public gatherings were swiftly outlawed, and his government was accused of violating human rights.

To know more about New Government visit:

https://brainly.com/question/3629323

#SPJ1

What are the 3 main parts of the Declaration of Independence and what is the purpose of each part?

Answers

The 3 main parts of the Declaration of Independence which is colonist are The  introduction , The statement of grievance , The conclusion.

1.  The introduction states the purpose of the document, which is to declare the independence of the thirteen colonies from British rule.

2. The statement of grievances, which is the longest part of the Declaration, lists the specific complaints that the colonists had against the British government, including lack of representation, unjust laws and taxes, and other abuses of power.

3. The conclusion declares the colonies to be independent states and asserts the colonists' right to govern themselves, form a new nation, and take their place among the nations of the world.

Each part of the Declaration of Independence serves a specific purpose, The introduction lays out the purpose of the document, the statement of grievances explains why the colonists felt compelled to declare independence, and the conclusion establishes the new nation and asserts their rights as free and independent states.

To know more about colonists click below:

https://brainly.com/question/17745401#

#SPJ4

Which US Supreme Court case upheld restrictions on women’s working hours

Answers

Answer: Muller v. Oregon (1908)

Explanation:

Think about what you have learned about the expansion of the United States in the early part of the 1800s. What do you think are the costs and benefits of this expansion for the people of the United States

Answers

Following the Civil War, as more people went to the west in quest of employment possibilities, westward expansion grew even more. During the Gilded Age, migrants were drawn to the American West by land, mining, and improved train travel.

A republic's longevity rested on an independent, moral populace, and Thomas Jefferson believed that independence and virtue went hand in hand with land ownership, especially the ownership of small farms. He believed that westward expansion was the key to the country's health. The United States would have to keep growing in order to have enough land to support this ideal population of virtue-loving yeomen. One of the major themes of American history in the 19th century was the westward expansion of the country, but this story goes beyond Jefferson's expanding "kingdom of liberty." Instead, as one historian claims, westward migration "very nearly destroyed[ed] the republic" in the six decades after the Louisiana Purchase.

Although the Louisiana Purchase included new territories, the Missouri Compromise did not, and as the country grew, the issue of slavery persisted. "King Cotton" and the system of slave labor that supported it became more and more important to the Southern economy. Although Congress was not necessarily against slavery, they did not like how it appeared to limit their own economic opportunities.

To know more about westward expansion

brainly.com/question/29774506

#SPJ4

what is chile's culture (3-5 sentences only pls)

Answers

Chile's culture is a mix of traditional indigenous practices and customs, as well as influences from Spanish and other European cultures. Music, dance, and art are all important aspects of Chilean culture, with traditional folk music and dance being particularly popular. Religion is also an important part of Chilean culture, with the majority of the population being Roman Catholic. Chileans also have a strong sense of national pride and patriotism, and are known for their hospitality and warmth.

Hope this helps!

Please help me and explain!

Answers

In the farewell address based on the quote here, Washington advised that factions should be avoided to maintain national unity. Thus, option 'D' is the correct option.

What did Washington advise in his farewell address?

Washington advised the country to embrace a long-term strategy that would put it in a position to fight off foreign threats, uphold its own neutrality, and ultimately decide whether to go to war or peace in its own "interest, guided by justice, shall Counsel."

Washington alerts the populace to the possibility that political groups may try to thwart the application of laws made by the government or prevent its branches from acting in accordance with the constitution. Washington also advised the populace to be sceptical of outside influences.

Learn more about George Washington, here:

https://brainly.com/question/14598321

#SPJ1

Who is Tommy in The Monsters Are Due on Maple Street?

Answers

"The Twilight Zone" The Monsters Are Due on Maple Street (TV Episode 1960) - Claude Akins as Steve Brand

In The Monsters Are Due on Maple Street, who is Tommy?

Weston, Jack

About 12. Any amusing stories regarding the situation? All I can recall about Jack Weston is that he was entertaining both on and off stage. He makes a great actor.

Johnny's identity in Monster?

The primary antagonist of the 2013 Disney/Pixar animated picture Monsters University is Johnny "The Jaw" Worthington. He has a powerful body, two fangs (thus his nickname), and purple fur that resembles Satan.

In The Monsters Are Due on Maple Street, who is Charlie?

The Monsters Are Due on Maple Street (TV Episode 1960 of "The Twilight Zone") starring Jack Weston as Charlie

To know more about Twilight Zone visit:

https://brainly.com/question/29227375

#SPJ4

Is this statement true or false?

The Salem witch hunts began when a group of girls began accusing people of bewitching them.

A:True
B:False

Answers

SALEM WITCH

True.

The Salem witch trials were a series of prosecutions for witchcraft that took place in Salem, Massachusetts in the late 17th century. The trials began in February 1692 when a group of young girls accused several local women of bewitching them, and the accusations quickly spread, leading to the arrest and trial of more than 200 people.

Many of the accused were convicted and sentenced to death, although some managed to escape execution. The Salem witch trials are considered a dark period in American history and are remembered as a cautionary tale about the dangers of fear, superstition, and mass hysteria.

[tex]\bold{ \: \purple{Hope \: This \: Helps \: You!}}[/tex]

Which of the following statements describes how the Punic Wars changed the social order in Rome?


Romans could focus more on expanding into the Western Mediterranean.

Many Romans became very wealthy and created large estates.

Slavery ended in the Mediterranean region.

Romans were forced to reorganize their government with an emperor as ruler.

Answers

The statement that best describes how Punic Wars changed the social order in Rome is "many Romans became very wealthy and created large estates". The Option B is correct.

How did Punic Wars changed the social order in Rome?

The Punic Wars, were series of wars fought by Rome and Carthage between 264 BC and 146 BC, had a significant impact on the social order in Rome. The prolonged and costly wars brought about significant changes to the Roman society and economy.

Firstly, its led to a significant expansion of the Roman Empire, which brought new territories and resources under Roman control. This expansion led to an increase in the number of citizens and an influx of wealth, which led to a shift in power from the patrician class to the plebeian class.

Secondly, it had a significant impact on the Roman economy. The prolonged conflicts required significant financial resources, which led to increased taxes and an increase in public debt. This led to a shift in the economy from a primarily agrarian-based economy to a more urban-based economy.

Lastly, the wars also led to a significant change in the Roman military. The wars required the creation of a professional standing army, which led to the formation of a new class of veterans who had significant economic and political power.

Read more about Punic Wars

brainly.com/question/30128267

#SPJ1

Answer:

Many Romans became very wealthy and created large estates.

Explanation:

when the nixon administration went to court in 1971 to block the new york times from publishing the pentagon papers, it was abusing the

Answers

The Nixon administration went to court in 1971 to block the new york times from publishing the pentagon papers, it was abusing the ​constitutional rights of the press.

The 37th president of the United States, Richard Nixon, took office on January 20, 1969, and served in that capacity until his resignation on August 9, 1974, when he became the only president to do so in the face of nearly certain impeachment due to the Watergate Scandal.President Richard Nixon's administration was embroiled in the significant political scandal known as "Watergate" from 1972 to 1974, which forced Nixon to resign.

To know more about Nixon here

https://brainly.com/question/22974463

#SPJ4

What are the legal implications for retaining or returning the Elgin Marbles?

Answers

The legislative charter of the British Museum makes it very clear that the organization cannot legitimately return anything from its collection: "The Trustees of The British Museum Hold its Collections in Perpetuity by Virtue of the Power conferred in The British Museum Act (1963)."

A stunning sight of ancient Greek statues prompts the speaker of "About Seeing the Elgin Marbles" to reflect on their approaching fate. Even though they are simply shadows of the sculptures' actual forms, they operate as a reminder of the speaker's relative scale. They can still carry out their responsibilities despite having wounded. The Parthenon and other buildings on Athens' Acropolis once contained a collection of ancient Greek sculptures known as the Elgin Marbles, which are now on display in the British Museum. If a resolution could be reached, the marble would be delivered back to Greece in the first quarter of 2023 and displayed with other Parthenon artifacts in the Acropolis Museum.

To know more about Elgin marbles here

brainly.com/question/30130791

#SPJ4

Other Questions
It has been suggested that rotating cylinders about 10 mi long and 5.0 mi in diameter be placed in space and used as colonies. What Assume that you want to create 50.0 g aqueous solution that is 6.213% by mass sodium chloride. How many grams of sodium chloride should you start with In Lewis County , there were 2 , 277 student athletes competing in spring sports in 2014 . That was 110% of the number from 2013, which was 90% of the number from the year before. How many student athletes signed up for a spring sport in 2012 what are the coordinates of the center of the center and the length of the radius of the circle whose equation is x^2 y^2 Who were the 3 countries involved in the Crimean War? Read the passage in PDF or word-processing format, then answer the question.The narration as a whole is best described asunreliable because the narrator does not reveal why she is upsetunreliable because the narrator omits thoughts about the origins of the markO unreliable because the narrator conveys a changing, subjective experiencereliable because the narrator provides a precise description of the markO reliable because the narrator includes a variety of perspectives T or F? In the muscles of the limbs, the origin is usually the immobile muscle attachment What are the basic 3 basic economic questions to make our decisions right? The best reason to revise this sentence using the passive voice is that the name of the singer is unknown. the kind of song being performed is unknown. the length of the concert is unknown. the type of holiday being celebrated is unknown. Find the mass in kilograms in 2.6 mol of C8H12 (which is called windowpane). Lorraine prepared a 2.5-gallon pot filled with tomatoes to be canned in jars. Each jar will hold 1.25 quarts of tomatoes. If 1 gallon equals 4 quarts, how many jars can Lorraine fill? 4 jars 5 jars 8 jars 10 jars Which of the following activities would both a pharmacist and pharmacy technician be involved in relation to pediatric mental health?A. Collaboration with a pediatrician or other qualified child mental health professionalB. Making a referral to the appropriate providerC. Discuss findings from a screening processD. Prevention tips for health lifestyles How did Europe reflect a mosaic of independent competing states? Economists believe that somelevel of unemployment isnatural and necessary for agrowing economy. This level ofunemployment is known aswhich of the following?A. natural rate of unemploymentB. average unemploymentC. necessary unemployment How do you know if you add or subtract in elimination? The doctor lands his tardis on a planet whose radius is 1. 2x10^7m the acceleration due to gravity is 18m/s^2. What is the mass of the planet Ways to calculate an average include _____ The statements below refer to the design and operation of the power sub-system on a spacecraft. Select all those statements that are correct.Partial credit is available for each correct answer. Select only those statements you know to be correct because negative marking is appliedwithin this question (although it is not possible to get a negative mark for the question overall).Radioisotope Thermoelectric Generators (RTGS) are commonly applied to earth-orbiting spacecraft to provide power for the eclipse periodwhen the solar panels are ineffective.Jupiter is considered the approximate limit for solar-powered orbital missions; missions to planets beyond this will require RadioisotopeThermoelectric Generators (RTGS).When sizing solar arrays, the area required typically has to be factored up as the temperature decreases because the cells operate lessefficiently when cold.A spacecraft designed to operate in orbit at Mars will require generally require significantly smaller solar arays than one designed foroperation at Earth.When sizing solar arrays, the area required must be factored up to allow for the array efficiency to decrease with time due to degradation.When sizing solar arrays, the area required typically has to be factored up as the temperature increases because the cells operate lessefficiently when warm.Radioisotope Thermoelectric Generators (RTGS) have many moving parts, which limits their reliability for long-duration missions.For a spacecraft in planetary orbit, power for the eclipse period is commonly provided by a battery as a secondary power source, and anincreased solar array area to give extra power to charge the batteries whilst not in eclipse. Assume (1) estimated fixed manufacturing overhead for the coming period of $200,000, (2) estimated variable manufacturing overhead of $2.00 per direct labor hour, (3) actual manufacturing overhead for the period of $320,000, (4) actual direct labor-hours worked of 54,000 hours, and (5) estimated direct labor-hours to be worked in the coming period of 55,000 hours. The predetermined plantwide overhead rate for the period is closest to:A) $5.82B) $5.70C) $5.93D) $5.64Could I also have a step by step explanation please? Why was the building of the Brooklyn Bridge of importance to New Yorkers?a. It would bring significantly more visitors to New York City.b. It simplified travel between Brooklyn and Manhattan.c. It was the first major landmark of the New York City skyline.d. It brought more foreign investment to New York City.