Answer:
Option A. 81.5%
Explanation:
Population mean, [tex]\mu = 6.75[/tex]
Standard deviation, [tex]\sigma = 0.55[/tex]
The question is to find [tex]p(5.65 < \bar{x} < 7.30)[/tex]
The z value is given by the formula:
[tex]z = \frac{\bar{x} - \mu}{\sigma}[/tex]
z - value corresponding to the mean, [tex]\bar{x} = 5.65[/tex]:
[tex]z_1 = \frac{5.65 - 6.75}{0.55}\\z_1 =-2.0[/tex]
z - value corresponding to the mean, [tex]\bar{x} = 7.30[/tex]:
[tex]z_1 = \frac{7.30 - 6.75}{0.55}\\z_1 =1.0[/tex]
[tex]p(5.65\leq \bar{x} \leq 7.30) = p(-2.0 \leq z \leq 1.0)\\p(-2.0 \leq z \leq 1.0) = p(z\leq 1) - p(z\leq -2)\\ p(-2.0 \leq z \leq 1.0) = 0.84134 - 0.02275\\p(-2.0 \leq z \leq 1.0) = 0.81859 \\p(-2.0 \leq z \leq 1.0) = 0.82[/tex]
Probability that an employee’s hourly wage is between $5.65 and $7.30 = 81.5%
The probability that an employee’s hourly wage is between $5.65 and $7.30 is 81.5%.
Z score is used to determine by how many standard deviation the raw score is above or below the mean. It is given by:
[tex]z=\frac{x-\mu}{\sigma} \\\\\mu=mean,\sigma=standard\ deviation,x=raw\ score\\\\\mu=6.75,\sigma=0.55\\\\For\ x=5.65\\\\z=\frac{5.65-6.75}{0.55}=-2\\\\\\For\ x=7.30\\\\z=\frac{7.30-6.75}{0.55} =1[/tex]
P(-2 < z < 1) = P(z < 1) - P(z < -2) = 81.5%
The probability that an employee’s hourly wage is between $5.65 and $7.30 is 81.5%.
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Help Please! I will mark Brainliest and you will get 15 points! How did the lack of strong armies affect Greek city-states in this period?
Answer:
Explanation:
Greek city-states developed different forms of governance with very different political structures and strengths.
Greek colonization led to the spread of the Greek language and Greek culture, but it also resulted in tensions with the neighboring Persian empire, culminating in the Persian Wars.
Athens developed democratic institutions and a culture of philosophy, science, and culture; it emerged as a powerful state and allied with other city-states, forming the Delian League.
Resistance to Athens’ power among the other Greek city-states, particularly Sparta, prompted the Peloponnesian War
Answer:
Greek city-states developed different forms of governance with very different political structures and strengths.
Greek colonization led to the spread of the Greek language and Greek culture, but it also resulted in tensions with the neighboring Persian empire, culminating in the Persian Wars.
Athens developed democratic institutions and a culture of philosophy, science, and culture; it emerged as a powerful state and allied with other city-states, forming the Delian League.
Resistance to Athens’ power among the other Greek city-states, particularly Sparta, prompted the Peloponnesian War.
I would also not copy this word for word because it was found on google.....
How did Africa and its people fit into the Columbian exchange?
Must be one paragraph
Answer:
your asking people to write you whole paragraph? but the Africans were very tightly put on a boat and most of them were chained up and some died. write something along those lines. sorry if that didn't help
Explanation:
1 The irrational fear of immigrants promoted during the First Red Scare contributed significantly to what development in
the 1920s?
A. the crash of the stock market
B. the resurgence of the Ku Klux Klan
C. the signing of the Kellogg-Briand Pact
D. the ratification of the Nineteenth Amendment
Which of the following
What was Wilson's position for the United States during WWI?
Answer:
World War I People. Woodrow Wilson. Woodrow Wilson (1856–1924) was the 28th President of the United States, serving two terms from 1913 to 1919. As President of Princeton University and later as Governor of New Jersey, Wilson was a leading Progressive, arguing for a stronger central government and fighting for anti-trust legislation and labor rights.
Explanation:
There were more than double the amount of railroads tracks
in the North than in the South. With the limited amount of
railroad tracks how did the South transport things?
Answer:
The South was at a distinct disadvantage in men, material, transportation and ... to the North and was therefore required to spread its limited number of troops ... advantage the South had in its interior lines of supply and the part railroads played. ... rail cars to Aquia Creek and his successor did the same thing
Explanation:
Help!
Multiple Choice: Highlight the answer(1 point each)
1. Which region was best known for plantations?
New England
Middle
Southern
2. Which region was best known for fishing whales and sharks?
New England
Middle
Southern
3. Which region of the 13 colonies is New York in?
New England
Middle
Southern
4. Which region of the 13 colonies is Virginia in?
New England
Middle
Southern
5. Which region experienced an average winter (not bad, but not great) but warm summers?
New England
Middle
Southern
Matching: Match the correct term with the sentence. (1 point each)
1. Roanoke _______ A. Original name for New York.
2. New Netherlands ______ B. First permanent settlement in the Americas
3. Puritans _______ C. First settlement that did not succeed in the Americas
4. Jamestown _______ D. A person who is forced to work for someone else for a certain
period of time to work off debt
5. Indentured Servant E. A group of people who left England to find religious freedom.
Short Response: complete sentences (2 points each)
1. What were two outcomes/effects of the Slave Trade on the world?
2. Which region of the 13 colonies would you choose to live and give TWO reasons why?
Answer:
New England
Middle
New England
Middle
sur
Explanation:
why did the cold war start? a) at the end of world war 2, the soviet union and the united states competed for global influence and power
Answer:
Um, where are the other answer options? do you want us to check if your answer is correct?
Explanation:
If so, I think what you've said is correct, but.....
Step 1.
You could also mention how the contrasting political ideologies of the countries resulted in added tension. The Soviet Union was a communist dictatorship while the United States was a democracy. Both countries promoted negative views of the other country and other political system (resulting in the "Red Scare" or "McCarthyism" incident in the United States).
Step 2.
Another point could be that while the USSR and USA were political allies during WWII, the way they handled the aftermath of it differed - the USA (and Britain) set to work liberating countries in Western Europe from previous German control, encouraging them to hold democratic elections and become democratic and capitalist countries like themselves. On the other hand, the Soviet Union was suspicious of the West and established Soviet "puppet governments" in those countries in Eastern Europe that it 'liberated'. This group of Soviet-controlled Communist countries in Eastern Europe became known as the Eastern Bloc, and served as a buffer zone between the contrasting societies of the East and West (the Soviet Union was worried that the West would invade the USSR like Germany had done during the war, so wanted some protection against them).
Hope this helped :)
In 3–5 sentences, evaluate the factors that shaped U.S. foreign policy in the Middle East during George H.W. Bush’s administration, and whether you agree with Bush’s approach. Choose 1–2 examples to support your response.
The factors that shaped US foreign policy in the Middle East during George H.W. Bush were based on and primarily driven by the 9/11 terrorist attacks.
The Sept. 11 attacks sparked an aggressive administration by President Bush, which established that efforts to eliminate any terrorist cell implemented by Osama bin Laden's leadership would be spared, even if it promoted strong attacks on Afghanistan. This attitude has spawned a number of violent conflicts (such as the invasion of Iraq that has led to much destruction and death of innocents) and has harmed many Muslims around the world.
Although combating terrorism is necessary, Bush's approach was very violent and affected people who were not involved in terrorism, in addition to stimulating a series of prejudices against Muslims and people from the Middle East, so I do not agree with the Bush administration, in parts.
who was the most prominent American official to vist NK, prior to president trump
Answer:
Madeleine Albright
Explanation:
why did russia want crimea
Answer:
The real answer is that Russia needed a port in the black sea for trade and influence. Also the old Russian empire fought the Ottomans to gain this territory. Back then in the Russian Empire era, There was no such thing as Ukrainian country nor a group. Even the now days Ukrainians have a different culture and dialect. West, East,North and east Pontic steppe which are way more closer to Russia. Russia believed the Crimea and eastern Ukraine belongs to Russia. The reason for today's hatred of the Ukrainian people towards the Russians is that during Stalins soviet era, he starved many Ukrainians over 5 million died. The treatment of the Ukrainians was so bad that even when the Nazis arrived in the Ukraine during WW2, it was seen as liberation.
Explanation:
Main reasons
1. Influence and trade
2.Crimea is majority Russian.
3.Ukraine was created in 1918 and was never really a country. The region of the Ukraine was inhabited by many peoples over history like golden hordes, the Turks, Russians, Germans, Romans. So Russians view Ukraine's legitimacy very low.
4.Eastern Ukrainians want to be a part of Russia and western Ukrainians want to be left alone.
5.Putin wants to revive Russia to be a super power again.
Black codes definition in relation to the federal government
Answer:
The Black Codes, sometimes called Black Laws, were laws governing the conduct of African Americans (free blacks). The best known of them were passed in 1865 and 1866 by Southern states, after the American Civil War, in order to restrict African Americans' freedom, and to compel them to work for low wages.
Hope this helps :)
specifically what a presidential pardon is and whether or not a president always pardons people during his term.
1. Elizabeth Keckly titled her memoir Behind the Scenes: Or, Thirty Years a Slave, and Four Years
A. in Hiding
B. as a Seamstress
C. as a Free Woman
D. in the White House
Which statment best describes the camp david accords? Check all that apply
Answer:
B,D,E
Explanation:
i just took the test of edge and these are the right answers
All of the thirteen English colonies in North America allowed slavery. Which of the following BEST explains why the slave population was concentrated in the Southern colonies? A Northern colonies attracted religious groups opposed to slavery. B Northern colonies were sparsely populated which made it easier for slaves to escape. C Southern colonies had labor-intensive agricultural economies. D Southern colonies had more seaports for importing slaves.
Answer: C
Explanation:
Slavery has been established in the North American colonies with human trafficking from Africa to Virginia. Slavery has been concentrated largely in the southern colonies, as they have labor-intensive agricultural economies. Thus option C is correct.
The American Revolution has mentioned the majority of slaves in the northern colonies existed on agricultural grounds. Slavery by the 19th century has become the cultural norm in the English colonies.
For more information about slavery in English colonies, refer to the link:
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within a free enterprise system the government is expected to?
A. Bail out large corporations that are facing bankruptcy.
B. Keep its involvement in business activity to a minimum.
C. Distribute wealth equally among the different classes in society.
D. Consolidate wealth into a small percentage of the population.
Answer:
B. Keep its involvement in business activity to a minimum.
Put simply, free market capitalism is voluntary trade between two or more parties, with few regulations and low taxes.
Answer: B.) keep its involvement in business activity to a minimum.
Explanation: It was on study island lol
Scientists working in southern Mexico have discovered a tomb. The scientists are archaeologists--they study past
cultures. They believe that the tomb could be thousands of years old. They found it accidentally. Digging into the
ruins of a pyramid, they came across a stone wall. More digging showed that the wall was part of a stone room
containing four skeletons. Wooden roof supports had been used to frame the tomb. But the wood had fallen
down long ago. The pyramid's weight had been too great.
The tomb is___
A.perfect
B.famous
C.ancient
D.shallow
Answer:
The Answer is C
Explanation:
Because they talk about how old it is
Answer:
C
Explanation: The walls are falling down and is over thousands of years old
What does Lincoln's description of the "great task" show about his attitude toward the war? Use
Answer:
he honors the dead
uniting the nation as one- determined to win
war leads to freedom
wants people to devote themselves to the cause for which the soldiers died
Explanation:
got it from quizlet
After Pearl Harbor, which of these statements most likely describes the attitude of most Americans concerning Japan?
Answer:
you need to have the answers
Explanation:
What was the effect of Thomas Paine's pamphlet Common Sense?
A. It argued that women should be given the right to vote.
B. It persuaded colonists to abolish slavery.
C. It explained the benefits of westward expansion.
D. It encouraged colonists to fight for independence.
What was the effect of Thomas Paine's pamphlet Common Sense?
A. It argued that women should be given the right to vote.
B. It persuaded colonists to abolish slavery.
C. It explained the benefits of westward expansion.
D. It encouraged colonists to fight for independence.+++
Which of the following best describes Okies?
O A. Poor farmers that traveled to California looking for new
opportunities
B. Out-of-work people in East Coast cities that waited in breadlines
C. Investors that lost everything in the stock market
D. Workers that were employed in public works projects like building
the Hoover Dam
A. Poor farmers that traveled to California looking for new
opportunities best describe Okies
What is Okies?
Okie has been defined as a migrant agricultural worker, such as a worker from Oklahoma. The term became derogatory in the 1930s when migration westward occurred.
What race are Okies?Okies, as Californians mentioned them, were refugee farm families from the Southern Plains who migrated to California in the 1930s to escape the ruin of the Great Depression & the Dust Bowl.
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Why did John Wilkes Booth assassinate Abraham Lincoln April 15, 1865?
es )
A)
He wanted the Confederacy to rise again.
B)
He had lost his farm during the Civil War.
C)
His father had been killed by Union soldiers.
D)
His request for a Federal job had been ignored by Lincoln
i think its (B) He had lost his farm during the Civil War.
How were U.S. policies used to justify Manifest Destiny?
Henry David Thoreau was a transcendentalist who wrote about
A. bizarre characters and plots.
B. passive resistance to injustice.
C. the mystery of human emotions.
D. irrational human characters.
Henry David Thoreau was a transcendentalist who wrote about passive resistance to injustice. Thus the option (B) is correct.
Who was Henry David Thoreau?Henry David Thoreau was the poet and practical philosopher in America who was also a Essayist. He was a New England Transcendentalist and author of the book 'Walden.'
He was most influential members of the transcendentalist movement in which he believed that person should follow logic rather intuitions, independence and promoted self reliance.
Thus the correct option is (B).
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Please help me it’s urgent!
Answer:
Message failed. Please try again later.
Explanation:
Which of these was a problem faced by the Ford administration?
Explanation:
I don't see any options to choose from?
Answer:
Capture of an American ship by Cambodians
Explanation:
What was the main cause for the end of Reconstruction?
O A. The economic crisis meant that Democrats could not continue to
pay for Reconstruction.
O B. Democrats had gained enough power to make a change.
O C. The military situation made it dangerous for the Republicans to
continue their policies.
O D. Republicans were eager to move on to other issues.
Need the RIGHT answer ASAP!!!
Answer: B, Democrats gained enough power to make a change
Explanation:
The main cause for the end of Reconstruction was because (B)Democrats had gained enough power to make a change. Option B
Cause for the end of Reconstruction:The reason why Reconstruction ended was because . Democrats had gained enough power to make a change. Reconstruction was a time after the American Civil War when the government tried to rebuild the Southern states that had left the Union.
At first, after the Civil War, the Republican Party had a lot of power in the South. They believed in civil rights and defending the rights of African Americans who were recently freed. They put in place different actions to support fair treatment for all people, secure the right to vote for African Americans, and improve the economy and basic structures in the South.
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In the 1994 elections, Republicans won a clear
majority in states.
Answer:
in the 1994 elections, Republicans won a clear majority in states.
Answer:
25
Explanation:
did it
Explain what tectonic plates are and what controls their movements.
Tectonic plates are also termed lithospheric plates and radioactive processes lead to their movement.
Tectonic movement implies the underneath crust pieces that are the outermost layer of the Earth. Thus, these plates are residing at the top of molten and layers of rock that formes the upper mantle.
The movement in tectonic plates is seen when the heat under the Earth's surface due to radioactive processes makes the plates move closer and away from each other.
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(PLEASE ANSWER!!!!!)
Settlers and American Indians often had conflicts after the passage of the Homestead Act. How were these conflicts resolved?
A) Settlers formed armies and staged regular attacks against American Indians.
B) The federal government forced American Indians to move onto reservations.
C) The government used force against settlers to make them obey the law.
D) Congress repealed the Homestead Act to prevent any further conflict.
Answer:
B.) The federal government forced American Indians to move onto reservations Is the correct answer.
Answer:
Answer is (B)
Explanation:
