Which technique ensures that personal characteristics of research participants are scattered across different groups, thereby making the groups roughly equivalent at the start of the investigation?
Answers
Random assignment is the technique which ensures that personal characteristics of research participants are scattered across different groups, thereby making the groups roughly equivalent at the start of the investigation.
What is Random assignment technique?Techniques like flipping a coin, pulling names from a hat, rolling dice, or giving participants random numbers are examples of random assignment.For the purpose of randomly assigning individuals to treatment groups in clinical trials, numerous methods have been suggested. Simple randomization, block randomization, stratified randomization, and covariate adaptive randomization are a few of the popular randomization approaches described in this article.By assigning participants at random, it is possible to prevent systematic differences between and within groups from existing at the commencement of the experiment. As a result, it is safer to attribute any differences between groups that are noted at the end of the trial to the methods or treatments used.Learn more about random assignment here:
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Related Questions
Why was it difficult for Africa to trade
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Answer:
Explanation:
There are a host of shortcomings that limit trade: non-tariffs barriers, red tape and insufficient infrastructure. Tariff barriers remain high outside areas covered by the agreements. Enhancing trade integration between African countries could yield large economic gains.
how are story elements and a story plot different?
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Answer:
Basic Story elements. Setting: A story's setting refers not only to the physical location, but also the time the action takes place. ... Plot: The plot relates to the events that happen in a story. Plot can be further divided into sub-elements such as: introduction, rising action, climax, falling action, and resolution.
Story plot- the most important element of a story. It is literally the sequence of events and, in that sequence, we learn more about the characters, the setting, and the moral of the story. In a way, the plot is the trunk from which all the other elements of a story grow.
Story elements- The parts of a story consist of five main elements: characters, setting, plot, and conflict along with theme.
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A person from montreal who might identify more strongly with the province of quebec than his or her country, canada, demonstrates _____, a form of cultural space.
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A person from Montreal who might identify more strongly with the province of Quebec than his or her country, Canada, demonstrates regionalism, a form of cultural space.
Regionalism is a form of cultural space where a person emphasizes the moral particularity of a population bounded by territory as well as regional culture to create their identity.
In the question above, the person identifies more with their province than their country as a whole. That's because a province is a smaller region, and the residents are more likely to bond closer because they share the same (smaller space) and regional culture. While the country, Canada, as a whole has more divergent cultures and those different ones might be harder for the person to identify with.
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Look at the accomplishments of the Old Kingdom and the Middle Kingdom. Which Kingdom's accomplishments were more beneficial to the Egyptian civilization? Explain why.
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Hieroglyphic writing and the pyramids were two of ancient Egypt's greatest achievements. The sandy deserts have also preserved prehistoric human remains. Stone tools and weapons, carved figures, and decorated pottery lie by their sides in the burial pits.
What is Hieroglyphic writing?Hieroglyphic writing is a system that uses characters that look like pictures. Individual signs, known as hieroglyphs, can be read as pictures, symbols for objects, or symbols for sounds.
For nearly 4,000 years, the ancient Egyptians used the distinctive script known today as hieroglyphs.
The ancient Egyptians' many achievements include quarrying, surveying, and construction techniques that supported the construction of monumental pyramids, temples, and obelisks; a mathematical system.
Also encompassing a practical and effective system of medicine, irrigation systems, and agricultural production techniques, among others.
Thus, these are the Kingdom's accomplishments that were more beneficial to the Egyptian civilization.
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Japan is a country that is in Stage 5 of the Demographic Transition with low births and negative population growth.
O True
O False
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Japan is a nation that is in Stage 5 of the Demographic Transition due to its low birth rate and slow population growth. Thus, the statement is true.
A theory in demography known as demographic transition explains the historical transition from high birth and death rates in countries with little technology, education for women, and economic development to low birth and death rates in societies with technological advancement education, and economic development, as well as the stages in between these two scenarios.
In terms of economic growth, the demographic transition has swept the globe over the past two centuries, reversing the unprecedented population growth of the post-Malthusian period. This has resulted in significantly lower birth rates and population growth across the globe, allowing economies to more effectively convert the benefits of factor accumulation and technological advancement into increases in per capita income.
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Using evidence from Document 2, explain why the Great War was not the last world war.
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Answer:
The Great War, also known as World War I, ended in 1918 with the Treaty of Versailles, which imposed severe penalties on Germany and redrew the map of Europe. These punitive measures, along with the rise of extremist political ideologies such as fascism and communism, created an unstable political climate that eventually led to the outbreak of World War II in 1939. Additionally, the unresolved issues and tensions that arose from World War I, such as the failure of the League of Nations and unresolved territorial disputes, created conditions that contributed to the likelihood of another global conflict. Therefore, despite the hope that the Great War would be the "war to end all wars," it ultimately set the stage for future conflicts and was not the last world war.
Explanation:
Describe Prometheus's clothing.
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Prometheus Greek mythology
Prometheus (meaning "Forethought") was one of the ringleaders of the battle between the Titans and the Olympian gods led by Zeus to gain control of the heavens, a struggle which was said to have lasted ten years.Apr 20, 2013
organizational psychologists would be least concerned with _________ in the workplace.
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Organizational psychologists would be least concerned with individual employee satisfaction in the workplace.
What is organizational psychology?
Organizational psychology refers to the study of how organizations operate, work, and function within the scope of business and human behavior. This involves analyzing how people behave in an organizational setting and the structures that make up the organization itself.
What is the role of an organizational psychologist?
Organizational psychologists concentrate on addressing workplace issues that have an impact on a company's employee productivity, satisfaction, and overall effectiveness. Organizational psychologists help to identify issues that could impact an organization's success, such as leadership, communication, and employee attitudes and feelings.
They are also concerned with how organizations can use social and psychological concepts to improve their operations. They may be concerned with employee motivation, training, job satisfaction, and other issues that impact employee behavior and organizational performance.
Thus, they are least concerned with individual employee satisfaction in the workplace because it is not an organizational issue; it is more of an individual issue.
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The Communist Revolution tried to stamp out the practice of religion by closing temples and expelling monks and nuns from monasteries because the communists believed ______ Group of answer choices that the main purpose of religion was to keep the oppressed classes of society from rebelling. that Karl Marx was a god. that everyone should be focused on science not superstition. all of these that the cult of personality was foolish.
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The correct answer is "that the main purpose of religion was to keep the oppressed classes of society from rebelling."
The Communist Revolution tried to stamp out the practice of religion by closing temples and expelling monks and nuns from monasteries because the communists believed that the main purpose of religion was to keep the oppressed classes of society from rebelling.
China experienced the growth of a Communist movement that challenged the ruling Nationalist government in the years after World War.
Mao Zedong was the leader of the Communists that defeated the troops of the Nationalist Party in the Chinese Civil War. So on October 1, 1949, Mao Zedong proclaimed the foundation of the People´s Republic of China. It was Mao who established Communism in China with the support of the Soviet Union. Mao was the generator of the Cultural Revolution and the Great Leao Foward.
is war driving legal? research the legality of war driving in your home state. is it considered illegal? or is the law a gray area? is it an ethical issue? do you think war driving should be legal or illegal? what should the penalties be? defend your position.
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In the state of Florida, wardriving is not legal and a felony of the third degree in the state of Florida.
It is open, the public wireless system gives details about your data. Data is more likely to be accessed by other internet users who use the same internet connection due to the availability of public spaces. It's the process of finding wireless access points and learning about their configuration.The practice of using a laptop or smartphone to search for free Wi-Fi networks, typically while moving, is known as "wardriving" in terms of cyber security. The driving program can be downloaded from the internet quickly.
A list of open networks can be compiled using wardriving and returned to in any location to freely browse if they are unprotected. Note. War flying uses an airplane rather than a car to search for unsecured wifi networks.
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why did montesquieu advocate the seperation of powers
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Answer:
Montesquieu, a French political philosopher of the 18th century, advocated for the separation of powers in order to prevent the concentration of power in any one branch of government. He believed that if any one person or group had too much power, it could lead to tyranny and oppression.
Montesquieu believed that the best way to prevent this was to separate the powers of government into three branches: the executive, legislative, and judicial. Each branch would have its own specific powers and responsibilities, and they would be independent from one another, with a system of checks and balances in place to prevent any one branch from becoming too powerful.
This system of separation of powers would help to ensure that each branch of government would act as a check on the other branches, preventing any one branch from becoming too powerful and allowing for the protection of individual liberties. Montesquieu's ideas were highly influential in the development of modern democratic theory and were incorporated into the Constitution of the United States of America.
The graph shows the supply and demand curves for a certain product, which has a current selling price of $500. The laws of supply and demand most support which conclusion about the product?
A. The current selling price for the product is too high.
B. The current selling price for the product is too low.
C. The current selling price for the product is the result of a shortage.
D. The current selling price matches the product's equilibrium price.
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The above graph shows the supply and demand curves for a certain product that has a current selling price of $500 is that the current selling price for the product is too low.
What do you mean by selling price?A selling price refers to the price needed to pay by the customer to purchase a product or a commodity.
The laws of supply and demand support the conclusion that the current selling price for the product is too low.
Therefore, B is the correct option.
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Answer:
its a
Explanation:
what are the themes of the black cat by Edgar Allan Poe
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Answer:
Justice and Truth, Superstition, Murder and Death
Explanation:
What do you think this picture
represents?
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Answer:
Cool.
Explanation:
I think this picture represents different around the world on a tree. And how we are all connected.
people often have difficulty adhering to healthy behavior, even when they believe the behavior would be beneficial. why do you think this is?
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There are various reasons why people often find it hard to adhere to healthy behavior even when they believe that it would be beneficial because Habits and routines, Social pressure, Lack of motivation.
Here are some of the possible reasons:
Habits and routines: Often, people tend to form habits and routines that can be tough to break. As a result, it can be challenging to make healthy choices that don't fit into one's daily routine.Social pressure: People are often influenced by the people around them. If their peers and family members don't follow healthy behavior, it can be challenging to stick to healthy habits, such as eating healthy foods or exercising regularly.Lack of motivation: Sometimes, people may lack motivation or the desire to change their behavior. This could be because they don't see the immediate benefits of healthy behavior or because they don't have a clear goal in mind.Stress: Stress can make it difficult for people to maintain healthy habits, as they may turn to unhealthy coping mechanisms such as overeating or not exercising.Lack of time: People may have busy schedules that don't allow them to make time for healthy habits like exercising or cooking healthy meals.It's important to recognize that changing behavior is difficult and often requires significant effort and dedication. Additionally, it's essential to address the underlying reasons that may be making it hard to adhere to healthy behavior.
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what did mexico do in 1830 in hopes of prohibiting further american immigration into tejas
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Answer:
Provisions of the law were designed to encourage Mexican citizens to move from the interior to Texas. Mexicans who agreed to relocate to Texas would get good land, free transportation to Texas, and some financial assistance. Convicts would be sent to Texas to build fortifications and roads to stimulate trade. hope this helps :)
osh act chapter 19 fire harzard and life safety: what three elements are required to start and sustain fire
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The three elements required to start and sustain a fire, as outlined in Chapter 19 of the Occupational Safety and Health (OSH) Act, are commonly known as the "fire triangle."
These elements are:
1. Fuel: This refers to any material that is capable of burning. Fuel can be in the form of solids, liquids, or gases. Examples of common fuels include wood, paper, gasoline, and natural gas.
2. Oxygen: Fire requires oxygen to support the combustion process. It is the presence of oxygen in the air that allows the fire to continue burning. Without sufficient oxygen, the fire will not be able to sustain itself.
3. Heat: Heat is the energy necessary to raise the temperature of the fuel to its ignition point. Once the fuel reaches its ignition temperature, it releases gases or vapors that can be ignited, leading to the combustion process.
These three elements, fuel, oxygen, and heat, must be present simultaneously for a fire to start and continue burning. Removing any of these elements can help prevent or extinguish fires. Fire safety measures aim to control or eliminate these elements to minimize the risk of fire incidents and ensure the safety of individuals and property.
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1.Do you think democracy is endangered by the need to raise huge amounts of money to run for public office?
Answers
Answer:
No I don’t
Explanation:
Select the positive impacts of technology on animal agriculture.
more hygienic and humane practices
improved fertility of livestock
stronger and leaner livestock
introduction of new vegetation
animal immunity to diseases
increased demand for meat
insect-resistant crops
Answers
2) If a nation is rich in resources then it can be
developed
Justify Shis statement
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Answer:
It would be a fair assumption to make that a country with a large amount of natural resources would be more likely to develop fastest and furthest. This could be assumed because natural resources in a country would be likely to stimulate trade at first within that country, and later to outside countries.
Answer:
I hope it helped u
stay safe stay happy
2: which is the correct sequence of events as a school bus driver prepares to stop to load or unload children?
Answers
The correct sequence of events as a school bus driver prepares to stop to load or unload children is as follows: activate the turn signal, check for hazards, begin to slow down, activate amber warning lights, come to a complete stop, open the bus door, deploy the stop arm, and supervise the boarding or exiting of children.
When a school bus driver prepares to stop and load or unload children, they follow a specific sequence of events to prioritize safety and efficiency. This includes activating the turn signal, checking for hazards, gradually slowing down, activating amber warning lights, coming to a complete stop, opening the bus door, deploying the stop arm, and supervising the boarding or exiting of children.
This sequence ensures that other motorists are aware of the bus's intention to stop, potential hazards are assessed, and the process is carried out in an orderly and secure manner. By adhering to this sequence, school bus drivers contribute to the overall safety of students during transportation.
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13. What is a Block Grant used for?
O Dams and bridges
O Schools
O Welfare and jobs
O General purposes
Answers
Remember a strategy you used when you first tried to remember an array of objects. If you haven't done it, set up your array now and try to memorize it for 30 seconds. Develop ten questions (open-ended) that would help you to understand the memorization and replacement process of the participants in a visual-spatial experiment. What could you ask to understand their strategy? Their learning process? Or to understand their experience? Or feelings during the experiment? Basically: Think about what you would like to know about the internal process of your participants as they were participating in your experiment. Create 10 open-ended questions.
Answers
What strategies did you use to memorize and replace the objects? How did you approach the task? Can you describe any patterns or associations you noticed? What insights did you gain? Such type of question can provide valuable insights into the internal processes and subjective experiences of the participants during the experiment.
Here are ten examples of such questions:
1. Can you describe the strategies you used to memorize the array of objects?
2. How did you approach replacing the objects after the 30-second memorization period?
3. What factors influenced your decision-making process in replacing the objects?
4. How confident were you in your ability to accurately recall and replace the objects?
5. Did you notice any patterns or associations among the objects that aided your memory?
6. Were there any specific techniques or mental imagery that you employed during the memorization and replacement process?
7. How did you feel during the experiment? Did you experience any frustration, excitement, or other emotions?
8. Can you reflect on any difficulties or challenges you encountered while trying to memorize and replace the objects?
9. Did your strategy or approach change over time as you gained more familiarity with the task?
10. What insights or lessons did you gain from participating in this experiment, and how do you think it might apply to real-life situations?
These questions aim to explore the participants' cognitive strategies, decision-making processes, emotional experiences, and reflections on the learning task. They can provide valuable insights into the internal processes and subjective experiences of the participants during the experiment.
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reggie has reached a state of self-fulfillment, achieving what he feels is his highest potential, and reaching those heights in his own unique way. according to the humanist perspective, what has reggie attained?
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According to the humanist perspective, Reggie has attained self-actualization. The correct option is B.
What is self-actualization?Self-actualization is the realization of a person's full potential. It is determined at the peak of Maslow's hierarchy of needs and is studied the exception rather than the rule because most people are working to meet more pressing needs. Self-actualization is the last stage in the linear growth of an individual. Maslow believed that in order to reach this state of personal fulfilment, the person have to first satisfy the preceding needs
Examples of self-actualization consists of realizing your dreams, being true to yourself, and reaching inner peace. Based on Maslow, one person who reached self-actualization was Mahatma Gandhi.
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Although part of your question is missing, you might be referring to this full question: Reggie has reached a state of self-fulfillment, achieving what he feels is his highest potential, and reaching those heights in his own unique way. According to the humanist perspective, what has Reggie attained?
a) self-efficacy
b) self-actualization
c) social awareness
d) personal agency
Is sociology study of culture important? why?
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what happened to chance on the young and the restless
Answers
He was infected with a virus I believe and someone else had to step in temporarily to full in his place
how we use our cognitive abilities and accumulated knowledge to think, solve problems, and use language are all key dimensions of:
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The key dimensions of cognition, which refer to the mental processes involved in acquiring and using knowledge, are the use of cognitive abilities and accumulated knowledge to think, solve problems, and use language.
All of the natural abilities of the human mind are included in mental processes. Memory, emotion, perception, imagination, thinking, and reasoning are common mental processes. Mental processes are continually relevant and influence or take in events from daily life since the human mind is constantly functioning.
These dimensions are essential for individuals to navigate and understand the world around them, make decisions, and communicate effectively with others. But the three different types of mental processes have to do with digesting information, manipulating symbols, and creating knowledge.
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a dramatic shift in household composition has been the decline in the percentage of households with
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A dramatic shift in household composition has been the decline in the percentage of households with married couples. According to the U.S. Census Bureau, in 1970, nearly three-quarters of all households were married-couple households, while in 2019, that number had decreased to less than half.
This shift can be attributed to several factors, including the rise of cohabitation, divorce rates, and delayed marriage. Additionally, there has been an increase in single-person households, which now account for 28% of all households.
This shift has significant implications for society, as it impacts family structures, social norms, and economic outcomes. For example, single-person households may have different consumption patterns and financial needs than married-couple households, which could affect the economy.
Additionally, the decline in traditional family structures may lead to a need for new policies and social programs that support non-traditional households. Overall, the shift in household composition reflects broader societal changes and highlights the need for continued research and understanding of family dynamics.
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There are 4 BIG ways in which the media influences the government. Select the 4 impacts below. Group of answer choices Give fame to candidates and make them popular Cause candidates to quit politics forever Make candidates be honest by exposing truths and lies Impact election results based on what is talked about in the media Changes peoples' opinions based on bias and propaganda Makes it easier for dictators to have control
Answers
Answer:
Explanation:
Media has a great influence in totally everything today, but mostly in governance and politics. Here are the following ways by which media influences government;
- Cause candidates to quit politics forever
- Make candidates be honest by exposing truths and lies
- Impact election results based on what is talked about in the media
- Changes peoples' opinions based on bias and propaganda
Reflect on critical thinking overall. What have you learned about what it means to think critically? What strategies do you think will be helpful as you think critically about important decisions and topics in the future? Give some examples of strategies that you might be able to apply to important decisions or issues
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Critical thinking refers to the ability to analyze information objectively and make a reasonable judgment based on the available facts. It requires an individual to evaluate the information and to understand the complexities of the situation to come up with an effective solution.
Strategies that will be helpful in critical thinking about important decisions and topics in the future include but are not limited to:
Information gathering- This involves collecting information from a variety of sources to gain a better understanding of the problem. This strategy includes researching, analyzing, and interpreting the information to identify patterns and trends.Evaluation of evidence- This involves analyzing the validity and reliability of the evidence presented to support a claim. Analyzing and identifying assumptions- This requires a critical analysis of the assumptions underlying the problem. Assumptions can either be explicit or implicit. Reasoning- This strategy involves using logical reasoning to evaluate arguments and draw conclusions. Reasoning helps to determine if the argument is valid, sound, and cogent.Decision-making- Critical thinking skills are useful in decision-making.Learn more about Critical thinking
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