Context Suppose you are interested in studying the relationship between exercise during pregnancy and infant birth weight. You conduct an RCT with two groups of pregnant women: one group receives stan
Answers
The type of error that is committed if you conclude there is a difference in infant birth weight between the groups when in reality there is NOT is called Type I error.
Type I error is a statistical term used to refer to the rejection of a null hypothesis that is true. This implies that it is a false positive finding.The likelihood of committing a Type I error can be decreased by lowering the alpha level (significance level) or by increasing the sample size. The probability of committing a Type I error is usually set to 0.05 or less (5%).
However, in a research study, Type I error occurs when a null hypothesis is rejected when it is actually true. It is also called an alpha error, and it is caused by the incorrect acceptance of the alternate hypothesis (the hypothesis being tested).Type I error, therefore, is a serious issue that can negatively impact the study. It is important to reduce the possibility of committing Type I errors.
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Complete question:
Suppose you are interested in studying the relationship between exercise during pregnancy and infant
birth weight. You conduct an RCT with two groups of pregnant women: one group receives standard of
care counseling from her doctor about exercise and weight gain during pregnancy; the other group
receives an exercise intervention that includes gym membership and three tailored classes with a
personal trainer each week. In designing your study you are particularly concerned with recruiting
enough women to accurately detect differences between groups, and to produce valid findings.
What type of error is committed if you conclude there is a difference in infant birth weight
between the groups, when in reality there is NOT?
Related Questions
A society marked by slavery can be characterized as.
O a. open
b. closed
C. open and closed
d. none of the above
Answers
Answer:
it's definitely closed
Any society, where the practices such as slavery are extremely active, can be characterized as closed societies. Therefore, the option B holds true regarding the significance of slavery.
What is the significance of slavery practices?The slavery practices are referred to as such a practice where the humans are traded and enslaved in order to conduct a number of labor jobs and other menial works. The practices of slavery were actively practiced in different societies of the world.
The societies, which conduct slavery practices, are often referred to as closed societies, because these societies do not come in close contact with other societies for trade practices. Moreover, such societies do not allow equal protection to all the citizens under the law.
Hence, the option B holds true regarding the significance of slavery practices in the societies.
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Which of the following data patterns best describes the scenario shown in the given time series plot?
a. Linear trend pattern
b. Nonlinear trend pattern
c. Seasonal pattern
d. Cyclical pattern
Answers
The data pattern shown in the given time series plot appears to exhibit a C. seasonal pattern.
In a seasonal pattern, there is a regular and predictable fluctuation in the data over a specific period. This pattern repeats itself at fixed intervals, such as daily, monthly, or yearly. The plot shows consistent peaks and valleys that occur at regular intervals, indicating a recurring pattern in the data. The presence of a seasonal pattern suggests that there are underlying factors or influences that affect the data in a systematic and predictable manner during specific time periods. These factors can include seasonal variations, such as weather conditions, holidays, or other recurring events that impact the observed data. It is important to note that the given information does not provide sufficient details to determine if there are additional trends or cycles present in the data, such as a linear or nonlinear trend pattern or a cyclical pattern. Without further information or analysis, the most evident pattern in the plot is the seasonal pattern.
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say something about the the stages in language acquisition?
Answers
Explanation:
Pre-talking stage / Cooing (0-6 months) ...
Babbling stage (6-8 months) ...
Holophrastic stage (9-18 months) ...
The two-word stage (18-24 months) ...
Telegraphic stage (24-30 months) ...
Later multiword stage (30+months
There are four main stages of normal language acquisition: The babbling stage, the Holophrastic or one-word stage, the two-word stage and the Telegraphic stage.
Many workers during the 1930s went on ____________ to protest unsafe working conditions .
Answers
Answer:
Many workers during the 1930s went on strike to protest unsafe working conditions .
How many years are in a deacade
Answers
Which correctly lists three water sources that contribute to a river system?
Answers
Answer:
Groundwater, ponds, streams Lakes, rivers, watersheds Streams, lakes, oceans.
Explanation:
Answer:
a
Explanation:
How have the founding documents of the United States and Canada affected each country's ability to deal with its social challenges?
I'll mark you brainliest.
Answers
Answer:
The North American Free Trade Agreement (NAFTA; Spanish: Tratado de Libre Comercio de América del Norte, TLCAN; French: Accord de libre-échange nord-américain, ALÉNA) was an agreement signed by Canada, Mexico, and the United States that created a trilateral trade bloc in North America. The agreement came into force on January 1, 1994, and superseded the 1988 Canada–United States Free Trade Agreement between the United States and Canada.[3] The NAFTA trade bloc formed one of the largest trade blocs in the world by gross domestic product.
The impetus for a North American free trade zone began with U.S. president Ronald Reagan, who made the idea part of his 1980 presidential campaign. After the signing of the Canada–United States Free Trade Agreement in 1988, the administrations of U.S. president George H. W. Bush, Mexican president Carlos Salinas de Gortari, and Canadian prime minister Brian Mulroney agreed to negotiate what became NAFTA. Each submitted the agreement for ratification in their respective capitals in December 1992, but NAFTA faced significant opposition in both the United States and Canada. All three countries ratified NAFTA in 1993 after the addition of two side agreements, the North American Agreement on Labor Cooperation (NAALC) and the North American Agreement on Environmental Cooperation (NAAEC).
Passage of NAFTA resulted in the elimination or reduction of barriers to trade and investment between the U.S., Canada, and Mexico. The effects of the agreement regarding issues such as employment, the environment, and economic growth have been the subject of political disputes. Most economic analyses indicated that NAFTA was beneficial to the North American economies and the average citizen,[4][5][6] but harmed a small minority of workers in industries exposed to trade competition.[7][8] Economists held that withdrawing from NAFTA or renegotiating NAFTA in a way that reestablished trade barriers would have adversely affected the U.S. economy and cost jobs.[9][10][11] However, Mexico would have been much more severely affected by job loss and reduction of economic growth in both the short term and long term.[12]
After U.S. president Donald Trump took office in January 2017, he sought to replace NAFTA with a new agreement, beginning negotiations with Canada and Mexico. In September 2018, the United States, Mexico, and Canada reached an agreement to replace NAFTA with the United States–Mexico–Canada Agreement (USMCA), and all three countries had ratified it by March 2020. NAFTA remained in force until USMCA was implemented.[13] In April 2020, Canada and Mexico notified the U.S. that they were ready to implement the agreement.[14] The USMCA took effect on July 1, 2020, replacing NAFTA.
Explanation:
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Which of the following is not a direct result of cities beginning to form? Responses A Travel and migration started becoming more normalTravel and migration started becoming more normal B People began to settle in one area, creating civilizationsPeople began to settle in one area, creating civilizations C Economies began to grow and change into one of tradeEconomies began to grow and change into one of trade D People completely stopped farming as there were new ways to get food
Answers
The correct answer is D. People completely stopped farming as there were new ways to get food. This is not the direct result of the formation of cities.
How did cities form?The first cities were formed by ancient civilizations, where individuals stopped being nomads to settle in a place, made possible by water resources and the practice of agriculture and livestock.
From there, the first structures of a city emerged, such as housing, plantations, social, economic and political structure. The integration of all these factors also contribute to the formation of culture, which is shared by the group as a form of identification.
The Industrial Revolution was also an important moment for the formation of large cities, as individuals migrated from rural areas to seek better opportunities for life and work in industries.
Therefore, cities are formed by the possibility of survival and economic resources that make the lives of individuals easier and more developed.
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The original inhabitants of Oceania were sheltered until what event?????
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the process of taking small individual steps toward a behavior change goal is:_____.
Answers
The process of taking small individual steps toward a behavior change goal is known as incremental or gradual progress. When individuals aim to make significant behavior changes, breaking down the process into smaller, manageable steps is often beneficial.
The approach, known as incremental or gradual progress, involves taking small individual steps towards the desired behavior change goal.
By breaking the change into smaller steps, individuals can focus on achievable targets and build momentum over time. This process allows for a sense of accomplishment with each step taken, which can boost motivation and sustain progress towards the ultimate goal.
For example, if someone wants to adopt a healthier lifestyle, they may start by incorporating small changes like adding more fruits and vegetables to their diet or committing to a short exercise routine a few times a week. These incremental steps can gradually lead to more significant changes, such as maintaining a balanced diet and engaging in regular exercise.
Incremental progress helps individuals avoid becoming overwhelmed by trying to make drastic changes all at once, which can often lead to frustration and setbacks. Instead, by taking small steps and gradually building new habits, individuals increase their chances of successfully achieving their behavior change goals.
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CAN SOMEONE HELP ME PLZZZ
How do weathering, erosion, and deposition slowly change the surface of the earth
Answers
Answer:
Sediment is created through the process of weathering, carried away through the process of erosion, and then dropped in a new location through the process of deposition. When wind and water slow down, they drop the sediments they are carrying.
When a team member utilizes the avoidance approach to conflict resolution, he or she _____ the conflict.
Answers
When a team member utilizes the avoidance approach to conflict resolution, he or she does not resolve the conflict.
Instead, they choose to ignore or avoid the conflict in hopes that it will go away on its own. This approach can lead to a buildup of tension and resentment between team members and can ultimately result in a larger conflict down the line. Here is an explanation of why the avoidance approach is not an effective way to handle conflict and why it is important for team members to address conflicts head-on.
Conflict resolution involves acknowledging and addressing the issue at hand, communicating openly and honestly, and finding a mutually beneficial solution. By avoiding conflict, team members miss out on the opportunity to work through problems and strengthen relationships with their colleagues.
However, it can also lead to unresolved problems and create tension within the team if the conflict is not addressed eventually.
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Identify the activities that are involved in a team building process:
- Analyzing what needs to be done
- Analyzing the relationship among team members
- Allocating work
- Setting goals
Answers
The activities involved in a team-building process include analyzing what needs to be done, analyzing the relationship among team members, allocating work, and setting goals.
Goals play a crucial role in guiding individuals and teams towards desired outcomes. In the context of a team, goals serve as targets or benchmarks that define what the team aims to achieve collectively. Setting clear and specific goals provides direction, focus, and motivation for team members. Goals can be short-term or long-term, and they should be measurable, attainable, relevant, and time-bound (SMART goals). They help align efforts, foster collaboration, and provide a sense of purpose. Regularly reviewing and evaluating progress towards goals allows teams to make adjustments, celebrate achievements, and continuously strive for improvement. Well-defined goals contribute to increased productivity, engagement, and overall team success.
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How many votes did each state have in congress under the articles of confederation.
Answers
Answer:
36
Explanation:
learned it in class
A special case of traditions, a behavior with important meanings that is repeated consistently overtime with very little variation is:
Question 14 options:
A ceremony
A belief
A script
A ritual
Answers
A ritual is a specific type of tradition that involves consistent, symbolic actions with important meanings. These actions are repeated over time with minimal variation, helping to communicate and uphold the beliefs and values of a society or group.
A ritual is a special case of traditions, characterized by a behavior with significant meanings that is consistently repeated over time with very little variation. Rituals are usually symbolic in nature, and their purpose is often to convey important beliefs, values, or cultural norms within a society or group.In contrast, a belief refers to an acceptance or conviction in the truth of an idea or concept, often without direct evidence. Beliefs are more about the mental acceptance of a particular concept or notion, whereas rituals involve physical actions that embody and reinforce those beliefs.
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A ritual is a behavior with important meanings that is repeated consistently over time with very little variation. Hence, the correct option is D.
Rituals are an important part of human culture and can serve many different purposes, such as marking significant life events, expressing religious beliefs, and reinforcing social norms. Rituals often involve a specific set of actions or words that are repeated in a particular order and have symbolic significance. They can be performed individually or in groups and may be formal or informal. Examples of rituals include religious ceremonies, graduation ceremonies, and personal daily routines. The repetitive nature of rituals helps to create a sense of continuity and stability in an ever-changing world. They also help to reinforce social bonds and provide a sense of belonging and identity within a community.
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Why is deductive reasoning stronger than inductive.
Answers
Answer:
Because it is founded on well-supported notions, it makes assumptions.
Explanation:
I hope that explains it
I hope my answer was helpful
This is a form of social action which was widely used during India's quest for Independence in the early 20th century and the american civil rights movement in the 1960's
Answers
Answer:
Nonviolence
Explanation:
Nonviolent resistance is a way of protest and social action that relies on the acts of civil disobedience and political noncooperation that do not include any violent act.
Gandhi's salt march is one of the more famous examples. It was the nonviolent resistance that urged for India’s independence and against the colonial rule of the British monarchy. In 1930 the British government introduced taxes on Indian salt and strengthen their monopoly by prohibiting Indians to collect and sell salt. Gandhi and his followers started daily marches during which they symbolically carried salt that has symbolically been picked up from the beach, thus breaking the rule.
Similarly, the Civil rights movement has been fighting racist laws and ideas against African Americans during the 60s in the US. The African-American community showed their resistance by breaking segregation laws with bus boycotts and freedom rides, as well as participating in non-violent sit-ins, marches, and demonstrations.
"Women employment and opportunities of income generating activities leads to quality of life" justify the statement with suitable examples.
Answers
Quality of life means living life with happiness and satisfaction.
To attain quality of life in family/society,women should be employed.They should be given freedom and right to study,take part in family planning,be employed etc.if there's no women being employed in a family,then the family can never have quality of life.women should be given job opportunities so they than fulfill their needs .
women having employment and opportunities helps to have quality of life
Suggest ONE strategy that families can put into place to help improve the well-being of their family member who lost their job.
Answers
A strategy that families can put into place to help improve the well-being of their family member who lost their job is to provide emotional and practical support.
How can emotional and practical support improve the well-being of their family member?Losing a job can be a stressful and traumatic experience that can lead to feelings of isolation, depression, and anxiety. Family members can help by providing emotional support, listening to their loved one's concerns, and encouraging them to seek professional help if needed.
Families can also provide practical support, such as helping their loved one update their resume, search for job opportunities, and connect with potential employers. Additionally, families can encourage their loved one to engage in activities that promote well-being, such as exercise, socializing with friends and family, and pursuing hobbies and interests.
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Astronomers were people who A. animals and their movements B. studied plants C. studied the planets and stars
Answers
Answer:
C
Explanation:
astro means space or something like that
Answer:
C. Studied the planets and stars.
Explanation:
The definition of an Astronomer is "an expert of or student in astronomy" and the definition of astronomy is "a natural science that studies celestial objects and phenomena"
It is better not to have a result set identified before writing group by and having clauses for a query. true false
Answers
Answer is false that it is better not to have a result set identified before writing GROUP BY and HAVING clauses for a query.
The GROUP BY clause is employed to induce the outline information supported one or a lot of teams. The teams may be fashioned on one or a lot of columns. as an example, the cluster BY query are going to be wont to count the quantity of workers in every department, or to induce the department wise total salaries
The GROUP BY Clause teams rows that have constant values into outline rows. The having clause is employed with the wherever clause so as to search out rows with sure conditions. The having clause is usually used when the cluster By clause.
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The __________ were the framework for the settlement and government of the Northwest Territory. A. state constitutions B. Northwest Ordinances C. Continental Congresses D. Articles of Confederation Please select the best answer from the choices provided A B C D
Answers
Answer:B
Explanation:The northwest ordinance was an ordinance for the government of the territory of the united state in the north-west ,the states were encouraged to settle their claims by the U.S. government of the area,to settle following the defeat of the great britain
Answer:
The correct answer is B. Northwest Ordinances
Explanation:
Historians believe that Dante used an ____________ dialect because he wanted to reach people who aren't fluent in ____________.
Answers
Answer:
Tuscan Dialect. Latin Language
Explanation:
Dante Alighieri was an Italian writer and poet who lived in the 13th century.
During his time, Latin was the language that was spoken in the continent of Europe of which Italy was and is still a part of.
However, Latin language was spoken by the elites - the most educated in the society. Those who were not educated spoke in vernacular or dialects such as Tuscan Dialect.
To bridge the gap between the educated and non-educated, Dante wrote his poems in the vernaculan Tuscan Dialect to communicate with those who were not fluent in the Latin language.
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One measure of increasing globalization is…
the rising number of foreign language teachers.
the buying and selling of goods, services, and assets across national borders.
the increasing number of immigrants.
the increase in economic equality across nations.
Answers
One measure of increasing globalization is the second option, the buying and selling of goods, services, and assets across national borders. The term "globalization" is used to describe how cultures and economies around the world are becoming increasingly interconnected and interdependent.
How is globalization assessed?Globalization can be measured using statistics on capital flows, foreign direct investments, international trade, the economic activities of multinational corporations, and the globalization of technology. Free trade in products and services, capital and labor migration, and technology transfer are some of the aspects of globalization.
Economic integration is a factor that the Globalization Index measures as well. It monitors the flow of commodities and services by assessing the shifting proportion of international commerce in each nation's economy, and it gauges the permeability of borders by comparing local and foreign price convergence. One form of economic globalization is trade, which is also a measure of economic integration.
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explain personal life or example from life compared to any of
one book-
Crucial Conversations: Tools for Talking When Stakes are
High
OR
Grit: The Power of Passion and Perseverance,Book by Angela
Duck
Answers
"Crucial Conversations: Tools for Talking When Stakes Are High" and "Grit: The Power of Passion and Perseverance" are both influential books that offer valuable insights for personal life. These books provide practical tools and perspectives to navigate challenging conversations and cultivate perseverance. Drawing parallels to personal experiences, individuals can apply the principles of crucial conversations to address sensitive issues effectively, while the concept of grit can inspire individuals to pursue their passions with resilience and determination.
In "Crucial Conversations: Tools for Talking When Stakes Are High," the authors explore the importance of effective communication in challenging situations. This book teaches individuals how to engage in crucial conversations by fostering a safe environment, actively listening, and expressing their views assertively. Drawing from personal life, one can relate this to situations where important discussions with loved ones, colleagues, or friends arise. By applying the principles from the book, individuals can approach these conversations with empathy, maintain open dialogue, and ultimately reach mutually beneficial resolutions.
On the other hand, "Grit: The Power of Passion and Perseverance" by Angela Duckworth focuses on the role of grit, which refers to a combination of passion and perseverance, in achieving long-term goals. The book emphasizes the idea that talent alone is not enough for success; rather, it is the commitment to continuous effort and determination that leads to significant accomplishments. Relating this to personal life, individuals can reflect on their own experiences where they encountered obstacles or setbacks. By embracing the concept of grit, individuals can learn to stay resilient, maintain their enthusiasm, and persistently work towards their aspirations, even in the face of challenges.
Both books offer valuable insights that can be applied to personal life. "Crucial Conversations" equips individuals with effective communication skills to navigate difficult conversations, while "Grit" inspires individuals to pursue their passions with unwavering determination. By integrating the principles from these books into their personal experiences, individuals can enhance their ability to address crucial discussions and cultivate the resilience necessary for long-term success.
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I was wondering.......
This question goes for trump supporters. do you think he is racist? why or why not?
Answers
Answer:
Yea I kinda do think he is rascit to an extent.
Explanation:
He is sending asian people back to "their country" like the hmong people who came here because of of America in a airship. From the vietnam War and now these people are being sent back for little to no reason at all. And once again only saying this because I like many others believe that this is wrong. Even those who are not of this ethnicity. For example, regular Americans.
what can be said about the relationship between process evaluations and impact assessments?
Answers
Process evaluations and impact assessments are two distinct components of program evaluation that serve different purposes but are interconnected in understanding program effectiveness.
Process evaluations focus on assessing the implementation and delivery of a program. They examine the activities, strategies, and procedures employed during program implementation to determine whether they were carried out as intended.
Process evaluations assess factors such as program fidelity, adherence to protocols, and the quality of program delivery. They provide insights into the strengths and weaknesses of program implementation and can help identify areas for improvement.
On the other hand, impact assessments evaluate the outcomes and effects of a program. They measure the changes or impacts that occur as a result of the program, such as changes in knowledge, attitudes, behaviors, or health outcomes.
Impact assessments aim to determine whether the program achieved its intended goals and to what extent. The relationship between process evaluations and impact assessments is complimentary.
A thorough understanding of the program's implementation, as assessed through process evaluations, provides context and insights into the factors that may have influenced the program's outcomes, as assessed through impact assessments.
Process evaluations can help identify implementation factors that may have influenced program effectiveness, such as fidelity to the intervention, participant engagement, or contextual factors.
In summary, process evaluations and impact assessments are interrelated components of program evaluation. Process evaluations assess the implementation of a program, while impact assessments evaluate its outcomes.
The findings from process evaluations can inform the interpretation of impact assessment results by providing insights into the program's implementation and identifying factors that may have influenced program effectiveness.
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Highlight the statements that would have been said by a supporter of the Bourbons?
A.It is ridiculous that the governor of Georgia wants to develop new railroads in the state.
B.It is essential that the state assist Freedmen with obtaining Civil Rights.
C.Reducing the state’s debt at the end of the Civil War should not be the focus of the governor.
D.New factories are essential to the redemption of Georgia.
Answers
Answer:
The statement that would have been said by a supporter of the Bourbons is:
D. New factories are essential to the redemption of Georgia.
Explanation:
All of the other statements are unrelated to the Bourbons or do not align with their beliefs and values. The Bourbons were a political group in Georgia who supported a return to pre-Civil War policies and opposed Reconstruction efforts to promote civil rights for Freedmen. They would likely have supported the development of new factories as a way to promote economic growth and recovery in Georgia.
The lines marked by the letters A, B, and C on the map above represent __________. A. chains of volcanoes B. earthquake fault lines C. thin strips of heavy forests D. major rivers that flow from north to south Please select the best answer from the choices provided A B C D
Answers
Answer:
D. major rivers that flow from north to south
Explanation:
The lines marked by the letters A, B, and C on the map above represent major rivers that flow from north to south.
Answer:
D is your answer :D
Explanation:
1 A biological perspective would be LEAST helpful for explaining the dramatic increase in reported cases of dissociative identity disorder during the past 40 or so years. prevalence of schizophrenia throughout the world. fear of snakes experienced by a high percentage of Americans. fluctuations in mood experienced by those suffering a bipolar disorder. twin studies indicating high correlations in rates of psychological disorders between twins raised in different families.
Answers
Answer:
dramatic increase in reported cases of dissociative identity disorder during the past 40 or so years.
Explanation:
Biological perspective: The term "biological perspective" is described as a specific way of considering psychological issues through studying the "physical basis or cause" for human and animal behavior. It is considered one of the "major perspectives" and encompasses certain things like studying the immune system, genetics, brain, and nervous system. Therefore, the biological perspective tends to believe that most behavior is being inherited and possess an evolutionary or adaptive function.