Kym has collected data from a large group of research participants and he is pleased that the statistical analysis seems to be confirming his original hypothesis. To be sure that his conclusions are accurate, he must calculate a ________. This is done by dividing 1 by the square root of his sample size.
To be sure about his conclusions are accurate he must calculate the Margin of error which is done by dividing 1 by the square of the sample size
What do you mean by hypothesis?
In a scientific setting, a hypothesis is a proposed explanation for observed phenomena or a testable statement about the relationship between two or more variables.
The distance between each data point and the arithmetic mean, as well as the average of the scores, is used to calculate the margin of error in research.
Hence Kym should calculate the margin of error for accuracy.
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When price of tea in local café rises from Br. 10 to 15 per cup, demand for coffee rises
from 3000 cups to 5000 cups a day despite no change in coffee prices.
A) Determine cross price elasticity.
B) Based on the result, what kind of relation exists between the two goods?
A) The cross-price elasticity of demand is 1.3.
B) Based on the result, since the cross elasticity of demand against the price of tea is greater than 1, the cross elasticity of demand for coffee is elastic.
What is cross elasticity?Cross elasticity refers to the percentage change in the demand quantity of a coffee, for example, due to the percentage change in the price of tea.
Data and Calculations:Old price of tea = Br. 10 per cup
New price of tea = Br. 15 per cup
Change in price = Br. 5 (Increase)
Percentage change in price = 0.50
Old demand for coffee = 3,000 cups
New demand for coffee = 5,000 cups
Change in demand = 2,000 (Increase)
Percentage change in demand = 0.666
Cross elasticity = Change in Demand/Change in Price
= 1.3 (0.67/0.5)
Thus, the demand for coffee is elastic relative to the change in the price of tea.
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Identify a religion and discuss the impact the selected religion has on an individual's behavior.
Porque santa Elena buscó separarse del guayas
The question was why was Santa Elena separated from the province of Guayas.
The answer was due to respond to the agitation of the majority of its people to reach the stage of province.What are the reasons for the above fact?They were known to have had the peninsular culture that is specific to the people of Santa Elena as they were said to be the descendants of the Valdivia.
They were also known to lack of representation in the area even before the central political power tried to handle its problems.
They wanted to boast economic progress via the implementation of tourism economic-productive works.
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what is the importance of energy?make a list
Explanation:
Importance of Energy are:Conduct the process of production.economic growth. Powers computerscommunications and transportation.Answer:
It helps to improve our life.
it is essential in domestic use, official use, industrial operation etc.
it is used in lighting a bulb or lamp.
operate different gadgets and machine.
Explanation:
For starters, energy is what is used to perform tasks. Animals must eat in order to survive, which allows them to refuel after using energy to do their daily activities. But energy is a weird thing. For instance, the binding energy that binds the atomic particles together makes up the majority of a particle or molecule's "mass," which is likewise unknown. True mass, which we don't truly understand, makes up a very small portion of a particle's total mass. Aside from that, mass might be defined as an object's resistance to being moved or its need to come to a halt when moving. Consider a freight train Undoubtedly a large thing. A freight train is so enormous that you could never stop it on your own, even if it were moving at a speed of half a mile per hour. If it is stopped, you also cannot push on it to make it move. This quality is known as inertia. In reality, there are two types of inertia: that resulting from gravitational mass (the "weight" of a freight train) and that a thing always possesses even when not in a gravitational field. Because it is formed of more stuff than, say, the moon, the earth has a bigger interstellar mass. The moon would be more easily moved or halted if being pushed about compared to the earth since it has less inertial mass due to its composition, which is less matter than the planet. Every regular substance has mass. Yet again, mass is mostly composed of the energy that binds things together (electromagnetic force). The actual nature of mass and energy is unknown to us. However, we are aware that, given enough time, the energy of two neighboring systems in contact will tend to equalize, with one system losing heat (due to molecular motion) while the other maintains its temperature. Entropy is what defines "the arrow of time" since, for example, an egg will never fall off a table in the other direction. Entropy is the disorder that creeps into everything unless energy is added to the system, like you arranging your sock drawer — you must expend energy, and later, steal energy from your metabolism digesting food to replenish the energy you spent in arranging the sock drawer. Time therefore always progresses from more ordered to less ordered systems, with the exception of times when the special process known as "life" utilizes energy to restore order that has been lost to entropy. This is perplexing. I know. You have to get used to it. Many individuals would claim that the sun is the source of all energy. That is untrue. While the sun provides the majority of the energy needed for life on earth and to impact the surface, the earth's core is molten for a variety of reasons, such as radioactive, heavy materials that moved downward around the core roughly 4.5 billion years ago. The heat from the magma deep below the earth, not the sun, is what powers the "black smokers" in the deep ocean. The further you dig into the earth, as with a mine, the hotter the ambient temperature. Not all energy ultimately comes from the sun. Another process heats the inside of the earth. Even gravity pushing and pulling on a moon can cause heat through friction, another place where energy comes from. These are sophisticated topics that I cannot due justice here. Look in a physics text book for more info.
Choose ALL the correct answers.
Based on the Supreme Court's rulings in Tinker v. Des Moines (1969) and Hazelwood v. Kuhlmeier (1988), which two of the following actions
would be most likely protected by the First Amendment?
Students publishing controversial articles after school on their own student-run blog
A student delivering an offensive speech in the school auditorium
Students skipping school to take part in a political protest
Student athletes kneeling in
protest during the National Anthem
If you add up all the transactions in an economy, do you arrive at Gross Domestic Product, Gross National Product, or something else? Explain your answer.
If you add up all the transactions in an economy, you arrive at GNP because intermediate goods are included. GDP because intermediate goods are excluded. This is further explained below.
What is GDP?Generally, The Gross Domestic Product (GDP) is a monetary measure of all final products and services produced in a nation over a certain time frame that is purchased by the ultimate consumer.
In conclusion, Because of the inclusion of intermediary items, GNP may be calculated by simply adding up all economic transactions. GDP as we don't count intermediary products.
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Write the sources from where we can get more information about our neighboring countries
What were the three largest expenditures in the federal budget in 2018? Together, about how much of the budget did they make up? How much money was that?
The three largest expenditures in the federal budget of 2018 includes:
Social SecurityMedicareMedicaidWhat is the break down of the 2018 budget?In the federal budget, the Social Security, Medicare, Medicaid accounts for $1.196 trillion, $766 billion and $571 billion respectively.
Hence, the three largest expenditures in the federal budget of 2018 includes Social Security, Medicare and Medicaid.
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1. Imagine that a community college student finds a $100 bill on the floor of a classroom. Realizing that someone may eventually claim the money, the (honest) student decides to deposit all the money in a bank account (and not hold any part of the currency). If the bank keeps 5 percent of its deposits in reserves (a reserve ratio of 5 percent or .05):
a. How much of the initial deposit can the bank lend out?
b. What is the (simple) money multiplier in this economy?
c. What is the total amount of money created from the initial $100 deposit, including the initial deposit?
2. What are the goals of expansionary monetary policy and contractionary monetary policy?
3. What are the differences between demand-side policies and supply-side policies?
4. How do government deficits cause a “crowding out” of private investment?
5. What is an automatic stabilizer, and how might an automatic stabilizer slow an economic recovery?
6. Is monetary policy or fiscal policy the more effective short-term approach? Explain your answer.
The amount that the government can lend out is given as 95%, the simple money multiplier is 20%. The total amount from the initial deposit is 2000.
How to solve for the initial deposit.the reserve ratio is said to be 5 percent so the amount that can be lent out is 100%-5%
= 95%
b. How to solve for the money multiplier100/5%
= 20%
d. How to solve for the total amount from the initial deposit20 x 100
= $2000
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how do you understand the word effect
Answer: Effect is a noun, and it is the outcome of an event or situation that created a change. The effect of the change can be big or small, but the fact that something changed is what makes the noun form of effect so important
Sorry if this was not helpful
what is the full form of SAFTA
Answer:
SAFTA stands for:
South Asian Free Trade Area
hope this helps!! have a lovely day :)
Answer:
SAFTA ---- South Asian Free Trade Area.
I hope it's helpful for you dear.......
This is a map that shows hot spots around the world.
Which phrase describes the formation of the Hawaiian Islands?
formed due to subduction
formed in the middle of a plate
formed at a divergent boundary
formed at a convergent boundary
Based on the given map, we can say that the Hawaiian islands were formed in the middle of a plate.
How were the Hawaiian Islands formed?The Hawaiian islands are not close to any plate boundaries which means that they could not have been formed due to subduction, divergent boundaries, or convergent ones.
They formed in the middle of a plate as a result of the plate passing over a hot spot.
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Guys Pls help
I need 3 good examples of cultural materialism. That is three cultural practices/beliefs that have grown out of needs based on geography, climate or population.
29 points!!!!
Examples of cultural materialism are:
Women's role in the post world war IIHindu's belief that cows are sacredThe rules for divorcing your wife in Saudi ArabiaMeaning of Cultural MaterialismCultural Materialism can be defined as the study of the human school of thought that examines material conditions in other to understand culture of men
In conclusion, Cultural materialism has been criticized by idealists, though it is still a helpful means of understanding culture.
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How are services provided by a healthcare institution described when a claim is submitted ? a) They're submitted in writing on a prescription pad. b ) They're handwritten on the official letterhead of the institution and containing the practice number of the physician . c ) They're assigned numeric and alphanumeric codes . d ) They're provided in the form of the patient's records .
The inference is that services provided by a healthcare institution described when a claim is submitted as D. They're provided in the form of the patient's records.
How to illustrate the information?It should be noted that an inference is the conclusion that can be deduced based on information given.
In this case, the services provided by a healthcare institution described when a claim is submitted as they're provided in the form of the patient's records.
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Claims for medical services from a healthcare facility are likely to be characterized as D. The patient's records are used to provide them.
What visual aids should I use to convey this data?An inference is a conclusion that may be drawn from the provided facts.
Here, the services supplied by a medical facility are documented in the form of patient records when a claim is made for them.
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ASAP!! PLEASE HELP
rewarding points and brainliest to whoever can help
If both China and the U.S. specialize in trade, it means that the countries have different opportunity costs to produce each good.
If a price floor is proposed and passed on steel, the result would be a surplus of steel.
Why would nations specialize and trade?China and the U.S. in this scenario would specialize in producing one good and trade in the other because they have different opportunity costs in producing each good.
They will therefore produce the good that has a lower opportunity cost, and trade the good that has a higher cost.
What happens when a price floor is proposed?If a price floor is proposed and it is higher than the equilibrium price, it means that suppliers will make more money.
They will therefore produce more steel than the market needs and so there will be a surplus.
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What are the needs for studying logic in general and critical think in particular for natural science students?
The need for studying logic in general and critical thinking in particular for natural science students is to enable them to discover how things came to be in science.
What is Logic?
This refers to the use of both deductive and inductive reasoning to come to a conclusion about something based on available evidence.
Hence, we can see that for natural science students, their primary area of study is NOT in science, so it is an alien concept, but knowledge of logic would help them understand science and scientific method.
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Which issue was the most important in the formation of the modern Republican Party?
1business interests
2women’s suffrage
3immigration
4slavery
Please snd thank you
Answer:
i think 2womens suffrage
What are the advantages and disadvantages of an etic analysis?
Answer:
Buang ka I-brainliest mo ko yswa!!
Why did the United States want to overthrow Fidel Castro?
Cuba threatened war with the United States.
Cuba wanted to reinstall Batista as dictator.
Cuba attempted to take over Angola.
Cuba was a communist country.
Cuba was allied with the Soviet Union.
The reason that the United States wanted to overthrow Fidel Castro was that E. Cuba was allied with the Soviet Union.
What was the alliance between Cuba and the Soviet Union?Cuba joined other Soviet allies to promote Communism.
The United States regarded Cuba as a threat to theU.S. interests, especially as it pertains to its anti-communism stance.
The United States, as a democratic nation, did not want a close neighbor belonging to the Communist alliance.
Thus, the reason that the United States wanted to overthrow Fidel Castro was that E. Cuba was allied with the Soviet Union.
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Answer:
Explanation:
edmentum answer
Use the midpoint method to calculate the price elasticity of demand for potato chips that increased in price from $2.00 to $3.00. The quantity demanded decreased from 100 bags a week to 50 bags a week at the local grocery store. Round to one decimal place
Answer:
[tex]e_p[/tex] ≅ -1.7.
Explanation:
Let's calculate the change in quantity:
[tex]\frac{Q_2 - Q_1}{\frac{Q_2+Q_1}{2} } = \frac{50-100}{\frac{50+100}{2} } = (approx.) -0.67.[/tex]
Let's now calculate the change in price:
[tex]\frac{P_2 - QP_1}{\frac{P_2+P_1}{2} } = \frac{3.00-2.00}{\frac{3.00+2.00}{2} } = 0.40.[/tex]
Finally, let's calculate the price elasticity of demand:
[tex]e_p = \frac{-0.67}{0.40} = (approx) -1.7.[/tex]
Explain the difference between a citizen’s right and a citizen’s responsibility. Use examples that describe the personal, political, and economic rights and responsibilities of US citizens.
Answer:
A citizen's responsibilities are basic guidelines to follow, given by the government and society. whereas their rights are the freedoms they get for being an American citizen. these freedoms include simple things like the freedom of speech. A citizens responsibility could be that they have to pay taxes.
Explanation:
Answer:
A citizen's rights are what they are allowed to do. Like voting, is a citizen's right. A citizen's responsibility on the other hand is what we should and are expected to do. For example, not littering is a citizen's responsibility.
hope this helped! <3
Sociology is the study of A) how individuals function in society. B) how people interact on a group level. C) how individuals communicate with themselves. D) how families use the internet for communication.
Answer: Sociology examines the organization, structure, and change of social groups and institutions. It combines rigorous methods of inquiry and analysis in various areas of research, such as: mass media, the environment, racism, gender issues, class, and deviance and social control.
Explanation:
Which of these is a cost of using paper grocery bags? OA. Paper bags are more readily biodegradable. OB. Paper bags tear easily and fall apart when wet. Oc. Paper bags are large and hold a lot of groceries. D. Paper bags are produced from a renewable resource.
Answer:
Answer: Paper bags tear easily and fall apart when wet.
Explanation:
Although paper bags are much more sustainable for the environment, they do have the cost (disadvantage) of tearing easily or falling apart when wet.
22. The Sagrenti war was fought in the year A. 1834 B. 1864 C. 1874 D. 1884
What are the positive and negative impacts of living near a mountain
Answer:
A positive would be a really nice view, but a negative would be that it's most likely more dangerous than living on ground level.
Explanation:
Short-Answer Questions
1. When you deconstruct media, you ask certain questions. What questions help you
understand the narrative of the media item - the message it is trying to give you? What
do they tell you about the media item? (5 points)
At the time of deconstructing messages from the media, the questions that help to understand the narrative of the media item—the message that it is trying to give—depend upon certain points.
These points are source, audience, text, persuasion techniques, and point of view.
What are the source, audience, text, persuasion techniques, and point of view?Source: From where and by whom the message has been created.
Audience: Who is the targeted audience for that message?
Text: In general terms, "text" means the written document. But in the media, text means pictures, graphs, sounds, words that are to be spoken, and many more.
Persuasion Technique: Various techniques are used in a media message to persuade us to believe any given story.
Point of view: There is no media message in which the whole story is mentioned. Everyone delivers the message from their own point of view.
Therefore, the points for deconstructing media messages are source, audience, text, persuasion techniques, and point of view.
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what is Balance of Power Theory
The idea that the world system is more stable when a single state is the dominant world power. balance of power. National security is enhanced when military capabilities are distributed in the international system so no one state can dominate the others or become a hegemon.
Question 2 of 10
Which is an example of internalized racism?
OA. Practicing so that you can sing in the chorus
B. Wishing you had lighter skin
OC. Trying out for your school's debate team
OD. All of the above
SUBMIT
An example of internalized racism includes: B. wishing you had lighter skin.
What is an internalized racism?An internalized racism can be defined as a form of internalized oppression and discrimination that is perpetrated by the racially subordinated, and usually against themselves.
In this context, we can infer and logically deduce that an example of internalized racism includes a Black person wishing he or she had lighter skin.
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Answer:
answer above is correct
Explanation:
"india is a democratic country" do you agree with this
Answer:
lol just on constitution of India...
yeah indian is democratic country works on three level of democracy... state , union, and local government