The purpose of a research hypothesis is to: Group of answer choices clarify the concepts used in the study. define the theoretical framework for the study. identify the source of the problem under study. predict the expected results or outcomes of the study.

Eight weeks of line dancing significantly effects and improves the  physical function and reduces self-reported mobility limitations in older adults.

Seniors who line dance reap the benefits for their overall health, mental health, emotional health, and physical health. According to research, line dancing enhances bone density, brain function, and cardiovascular health. But it also encourages the satisfaction that comes from the interpersonal relationships of friendships formed while line dancing and the boost in confidence from becoming proficient at dancing.

All these advantages appear to work together to improve the quality of life and mood of older line dancers, which spreads to other aspects of their lives and encourages wise lifestyle and health decisions. Line dancing could be recommended by clinicians as a potential adjunct therapy that addresses mobility limitations.

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Explanation:

The idea of diversity involves respect and acceptance . It also means accepting and understanding that every person is unique and identifying our individual distinctions . Explanation: All about exploring the differences in positive and safe environment .

Answer:

Plessy v. Ferguson was a landmark 1896 U.S. Supreme Court decision that upheld the constitutionality of racial segregation under the “separate but equal” doctrine. The case stemmed from an 1892 incident in which African American train passenger Homer Plessy refused to sit in a car for blacks.

A true statement about early Japan is that B) Its mountainous terrain hindered attempts at forming a centralized government.

Early Japan did not have a centralized government as a result of the mountainous terrain hindering movement across the island.

Even after a centralized government was established, maintaining control was still had because of the mountainous terrain.

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The answer is true. Social disorganization theory indeed focuses on factors related to poverty, such as racial heterogeneity and high turnover rates on property, to explain patterns of deviance and crime across social locations like neighborhoods, rather than simply attributing deviance to poverty itself.

Social disorganization theory is a criminological theory that suggests that the social and physical characteristics of a neighborhood can contribute to the likelihood of deviant behavior and crime. This theory emphasizes the importance of neighborhood-level factors such as poverty, racial heterogeneity, and high turnover rates in explaining patterns of deviance and crime across social locations. According to social disorganization theory, neighborhoods that experience high levels of poverty, racial heterogeneity, and population turnover are more likely to have weaker social networks and informal social control mechanisms. This can lead to higher levels of social disorganization, which can in turn contribute to higher

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Answer:

n 1900,  the average workday was 9.5 hours.The Industrial Revolution brought many advantages but also many disadvantages. Workers had to work for long periods under unhealthy conditions and lack of fresh air. Wages were low and the spaces were crowded. It was the Union's protest and pressure to the US government to change those Inhuman long work hours. It was President Ulysses S Grant who issued an announcement that guaranteed an eight-hour workday in 1889 for government workers. By 1905, an 8-hour workday was common in industries. It was Henry Ford who announced a five day, 40-hour workweek for his workers in 1926.

Explanation:

The dilemma of internal and external validity in social psychology research refers to the trade-off between the degree to which findings can be generalized to other contexts (external validity) versus the degree to which the study has controlled for extraneous variables to ensure causal conclusions (internal validity).

To resolve this dilemma, researchers can employ a variety of methods. One approach is to conduct studies that strike a balance between internal and external validity by carefully selecting participants and controlling for extraneous variables while also testing the research question in a context that resembles the real world as much as possible.

This can be done through the use of field experiments or naturalistic observation, which allow researchers to examine behavior in real-world settings.

Another approach is to use a multi-method approach, in which researchers use a combination of experimental, correlational, and qualitative methods to examine a research question from multiple angles.

Ultimately, resolving the dilemma of internal and external validity requires careful consideration of the research question, the available methods, and the trade-offs between internal and external validity in each specific study.

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The poem "Birmingham Sunday" by Langston Hughes is about the racially-motivated bombing of the 16th Street Baptist Church in Birmingham, Alabama on September 15, 1963, which killed four young African-American girls. Throughout the poem, the choir sings about the love and faith of their community, despite the violence and hatred they face.

The choir sings about "holding on to the word of God" and "singing in a world of tears," as a way to express their resilience and hope in the face of oppression. The poem also mentions the girls who were killed in the bombing, and their innocence and beauty.

The killers, on the other hand, view their victims as objects to be destroyed, rather than human beings with value and worth. They are described as "shadows," and their voices are silenced by the violence of the bombing. The poem highlights the tragic loss of life and the senseless violence that is fueled by hatred and bigotry.

Yes, the above statement is true, surveys are a common means of assessing personality as they allow for standardized collection of data and can reach a large number of participants easily.

Questioning a group of people in a survey is one way to collect information from them. Surveys can be carried out using a variety of methods, including paper and pencil, online forms, telephone, or in-person interviews. A survey is a set of questions used in human subject research with the goal of gathering specific information from a certain population. Surveys can be carried out via the phone, by mail, online, at street corners, and even in shopping centers.

Personality assessment is a skill in professional psychology that entails administering, scoring, and interpreting empirically supported tests of personality characteristics and styles in order to: Improve clinical diagnoses; Structure and guide psychological interventions; and.

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Answer:

that will be C. less; higher

Explanation:

Certificates of deposit (CDs) refer to a saving certificate issued by a federally chartered bank that has a fixed interest rate and fixed date of withdrawal (the maturity date). There exists a restriction in accessing the funds until the maturity date of the investment. The maturity rates vary from 30 days to six months or more and the amount of the face value also varies greatly. Certificates of deposit (CDs) are less liquid and have higher interest rates.  

Loneliness and social isolation have been linked with premature mortality and with functional decline in older people.

We found that high levels of loneliness, but not of social isolation, increased the risk of becoming physically frail.

Neither loneliness nor social isolation were associated with the rate of change in a more broadly defined frailty index.

Loneliness

Loneliness is a subjective feeling of dissatisfaction with one’s social relationships. Both social isolation and loneliness have been linked with increased mortality [2–4], incident heart disease [5, 6] and functional decline [7, 8]. Social isolation and loneliness tend to be correlated, albeit weakly .

Social isolation :

Social relationships are important for health . Most such research has focused on social isolation or loneliness. Social isolation is defined objectively using criteria such as having few contacts, little involvement in social activities and living alone.

Frailty :

Frailty is a clinical syndrome whose main feature is heightened vulnerability to stressors due to lowered physiological reserves, decline in the ability to maintain homeostasis and impairments in multiple systems

A frailty index score reflects the proportion of potential deficits present  The phenotype model defines frailty in physical terms, whereas the cumulative deficit model uses a broader definition of frailty.

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Cultural diversity affects business communication because culture influences the way people create, send, and interpret messages.

Cultural range is ready appreciating that society is made from many distinct agencies with special hobbies, talents, abilities and. desires. It additionally way which you comprehend that human beings in society will have differing spiritual beliefs and orientations.

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Answer:

A

Explanation:

Answer:

The official place where the addicted people are brought back to their common lives by several rules or procedures.

Answer:

There are not enough animals to replace the previous organism. The decomposers will not decompose another type of organisms.

Explanation:

Answer:

organisms have a limited number of natural predators

Explanation:

Stalactites and stalagmites are geological formations commonly found in caves.

Stalactites are icicle-shaped formations that hang from the ceiling of a cave, while stalagmites are mound-shaped formations that rise from the cave floor. Both are formed from the deposition of minerals, typically calcium carbonate, from water that drips or seeps into the cave. Stalactites and stalagmites are formed by the same process, which begins with the dissolution of limestone or other soluble rock by acidic water. As the water drips or seeps through the cracks in the cave ceiling, it leaves behind tiny mineral deposits. Over time, these deposits build up and form the characteristic shapes of stalactites and stalagmites. The rate of growth of stalactites and stalagmites is relatively slow, with the average growth rate being around 0.13 mm per year. However, in certain conditions, such as areas with high humidity and frequent rainfall, the growth rate can be much faster.

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Answer:

The current is. I=UR=9100=0.09A.

Explanation:

brainleist pls

Answer:

the international date line is the calender of the American

Answer: bro I cant read the pic it a lil blurry.

Explanation:

have a good day! :)

Option b) awareness training. When the use of filler words such as um, uh, er is used frequently during public speaking, it is important to address the issue and work towards reducing their use.

One effective way to do this is through awareness training, which involves making the speaker aware of their use of filler words and providing them with techniques and strategies to reduce or eliminate them. This approach helps the speaker develop better speaking habits and improves their overall communication skills. Positive punishment (option a) and negative punishment (option d) involve adding or removing a stimulus to discourage the use of filler words, which may not be effective in the long term. Positive reinforcement (option c) involves rewarding desired behaviors, but may not be appropriate for addressing filler word usage. Therefore, the best option to decrease filler word usage during public speaking is awareness training.

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Answer:

Voting in an election and contacting our elected officials are two ways that Americans can participate in our democracy.

Answer:

how every student has the potential to be something really important

Explanation:

One major challenge Thomas Jefferson faced in writing the Declaration of Independence was the task of representing and unifying the diverse opinions and interests of the 13 colonies. The colonies were politically, economically, and socially distinct, and some had different views on the issues of independence and government. Jefferson needed to find a way to express the shared grievances and aspirations of the colonies while also respecting their unique perspectives and needs. He succeeded in this task by crafting a document that articulated a universal ideal of human rights and government by consent, while also specifically addressing the issues that were most pressing to the colonies, such as taxation and representation.

Another challenge that Jefferson faced was the task of convincing the people of the colonies and the world that the American cause was just and worthy of support. In the 18th century, the idea of revolution was not well-regarded, and many people believed that colonies should remain loyal to their mother country. Jefferson needed to make a compelling argument for the necessity of independence, and he did this by carefully crafting language that emphasized the principles of natural rights and the consent of the governed. He also highlighted the injustices and tyranny of the British government and the colonists’ right to self-government.

The depreciation expense for the first year using units-of-production is $9,000.

The units-of-production method calculates depreciation based on the actual usage or production level of the asset. In this case, the depreciation expense for the first year can be determined by dividing the mileage driven in the first year (15,000 miles) by the total expected mileage over the truck's useful life (50,000 miles).

This ratio represents the proportion of the truck's useful life that has been used in the first year. Multiplying this ratio by the cost of the truck ($30,000) provides the depreciation expense for the first year. The calculation would be: (15,000 miles / 50,000 miles) * $30,000 = $9,000. Therefore, the depreciation expense for the first year using units-of-production is $9,000.

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Science

Hope this helps! Good luck! <33

its b  

b was the main outcome        

Answer:

The House of Representatives, or Pratinidhi Sabha (Nepali: प्रतिनिधि सभा; Pratinidhi sabhā) is the one of the houses of the Federal Parliament of Nepal, with the other house being the National Assembly. Members of the House of Representatives are elected through a parallel voting system.

Fresh Zone is a supermarket based in New York that has branches in two other states, Ohio and Illinois. It uses regional advertising, in which ads are placed in the local media or territorial editions of the national media.

The answer to this question is C. Regional advertising.

Regional advertising is a kind of advertising that is used by firms and businesses to attract customers from a certain geographical area.

Regional advertisements are shown in magazines, radio stations, and newspapers that are read or viewed only in the region. This type of advertising aims to increase brand awareness and familiarity in a specific area, and it is usually cost-effective for small businesses that cannot afford national campaigns.

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Answer:

President Andrew Jackson decided not to uphold the ruling of this case, and directed the expulsion of the Cherokee Nation. U.S. Army forces were used in some cases to round them up.

Explanation:

Pres. Andrew Jackson declined to enforce the Supreme Court's decision, thus allowing states to enact further legislation damaging to the tribes. The U.S. government began forcing the Cherokee off their land in 1838.

Answer:

you know you dont have to be rude on just a small thing so i am doing the same thing that you did to me so BYEEEE!!!!!!

buerkb.djk

Explanation:

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Answer:

c and e

Explanation:

The statements that describe the movement of blood through the heart Atria push blood into the ventricles and Ventricles push blood out of the heart. The correct options are c and e.

Ventricles are one of two large chambers toward the bottom of the heart that collect and expel blood towards the peripheral beds within the body and lungs. The blood pumped by a ventricle is supplied by an atrium, an adjacent chamber in the upper heart that is smaller than a ventricle. Intraventricular means between the ventricles while intraventricular means within one ventricle.

In a four-chambered heart, such as that in humans, there are two ventricles that operate in a double circulatory system: the right ventricle pumps blood into the pulmonary circulation to the lungs, and the left ventricle pumps blood into the systemic circulation through the aorta.

Ventricles have thicker walls than atria and generate higher blood pressures.

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