In a controlled experiment how many variables can be worked with at a time.

Answers

Answer 1

In a controlled experiment, only one variable can be worked with at a time.

A controlled experiment is an experiment in which all variables are held constant except for the one being investigated. A controlled experiment can only investigate one variable at a time. This is done in order to isolate and study the effect of one variable on the outcome of the experiment.The process of controlling variables is critical in a controlled experiment because it helps ensure that the results are accurate and reliable. If multiple variables were changed at once, it would be difficult to determine which variable was responsible for the outcome, and the results would be less meaningful and reliable. By controlling all variables except for the one being investigated, researchers are able to more confidently attribute any observed changes to the variable they are testing.

A controlled experiment only works with one variable at a time. This is because controlling variables is important for ensuring accurate and reliable results, and testing multiple variables simultaneously can make it difficult to determine which variable is responsible for the outcome of the experiment.

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Related Questions

give two reasons why high quality agricultural products are important for CARICOM countries

Answers

Answer:

CARICOM countries rely on agriculture for their economies, without high powered tools they couldn't compete

Explanation:

A violation of duty is called a(n)__________ . Courts require the breach in intentional torts to be _______________.

Answers

Answer:

A violation of duty is called a(n) breach

Courts require the breach in intentional torts to be actual cause

Explanation:

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____ includes the actual amount of time spent working on an activity plus elapsed time. A. Crashing B. Mandatory C. negative D. Duration

Answers

The term "duration" includes the actual amount of time spent working on an activity plus elapsed time. The correct option is D. Duration is the amount of time required to complete a task.

It is a vital element of time management, as it can help us manage our time and prevent us from being overwhelmed by tasks that take longer than expected. Duration is the length of time it takes to complete an activity or task, as measured from its start to its finish. This duration may be split into several periods, and the activity may be stopped or restarted. Duration is a critical factor in project management, as it is used to calculate task schedules, determine resource availability, and determine costs. In project management, duration estimation is one of the critical activities. Project managers must estimate the duration of each task accurately to create an accurate project schedule.

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Show your understanding of important historical facts

Show your understanding of important historical facts

Answers

Answer:

yes

Explanation:

historical facts are important because it helps you to get an understanding of things that happened in the past.

who was the leader of the Communist party in Russia who seized power and established the soviet union?​

Answers

Answer:

The party started in 1898 as the Bolsheviks, a majority faction from the Russian Social Democratic Labour Party, led by Vladimir Lenin, who seized power in the October Revolution of 1917.

Explanation:

yuhhh

Answer:

Vladimir Lenin

Explanation:

The party started in 1898 as the Bolsheviks, a majority faction from the Russian Social Democratic Labour Party, led by Vladimir Lenin, who seized power in the October Revolution of 1917.

a function is
A.) a consequence that an element of society produces for the maintenance of its social system
B.) the negative consequence an element has for the stability of the social system
C.) the intended and recognized consequence of some element of society
D.) an explanation of the relationships among particular phenomena

Answers

C is the answer to that

How many years do members of the Louisiana state legislature serve?

one
two
four
six

Answers

Answer:

Terms and Vacancies. Legislators are elected for four-year terms and take office on the same day as the governor and other statewide elected officials.

Explanation:

Answer:

4

Explanation:

Legislators are elected for four-year terms and take office on the same day as the governor and other statewide elected officials.

how are caucuses different from primaries? please help

Answers

State and local governments run the primary elections, while caucuses are private events that are directly run by the political parties themselves. ... Each party determines how many delegates it allocates to each state.

Alguien me ayuda ocupo una cosa negativa de los derechos de tercera generación

Answers

Los de la tercera generacion no estan conectados con sus raices como los de la primera generacion

explain how water behaves in this reaction. which definition of acids and bases would you apply?

Answers

Water behaves as a base in this reaction.

The Bronsted-Lowry definition is applied since the reaction involves the transfer of H+ from one reactant to another. A substance that can take in a proton is referred to as a Bronsted-Lowry base. Because it gains a proton to produce H3O+, water serves as a base in this reaction.

The Bronsted-Lowry acid provides the other molecule with a proton or H+ ion. The transfer of protons or H+ ions from the acid to the base is what causes an acid-base reaction, according to the Bronsted-Lowry theory.

Strong acids and bases completely ionize in an aqueous solution, whereas weak acids and bases only do so partially.

Water's amphoteric properties allow it to operate in a Bronsted-Lowry reaction as both a basic and an acid.

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Who originated the political style known as realpolitik?

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The political style known as realpolitik was originated by German statesman and diplomat, Otto von Bismarck.

Realpolitik is a pragmatic approach to politics that emphasizes practical and realistic considerations over ideological or moralistic concerns.Bismarck's use of realpolitik was instrumental in his efforts to unify Germany into a single nation-state, which he accomplished through a series of diplomatic maneuvers and military victories.

This approach involved careful calculation of the balance of power among European nations and the strategic use of alliances and conflicts to achieve his goals. Bismarck's realpolitik had a significant impact on international relations and influenced the political strategies of many other statesmen in the 19th and 20th centuries.

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Why is research a careful, detailed and systematic study?

Answers

Research is a careful, detailed, and systematic study that focuses on finding solutions to problems or exploring new areas of knowledge. The goal of the research is to obtain new information and knowledge that can be used to solve problems or develop new theories.

Research is a systematic and scientific approach to discovering new knowledge about a particular topic or issue. It involves the collection and analysis of data through observation, experimentation, or other methods. The process of research can be time-consuming and complex, requiring careful planning, attention to detail, and a rigorous approach to data analysis. Research is an essential tool for understanding the world around us, and it is used in a wide range of fields, including science, medicine, engineering, and social sciences. The systematic nature of research allows for the collection of objective data that can be analyzed and interpreted to draw meaningful conclusions. Without research, we would not have many of the scientific and technological advancements that we take for granted today. To summarize, research is a careful, detailed, and systematic study that is used to find new information and knowledge. It is a tool for solving problems and exploring new areas of knowledge, and it is an essential component of many fields of study.

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Empathy is the ability to understand the thoughts, feelings, and emotions of your athletes and to convey your sensitivity to them.A. trueB. false

Answers

Answer:

A. True.

Empathy is the ability to share and understand the feelings of your peers.

Which of the following is true about Automatic Thought Records (ATR)? Check all that apply.
A.
The ATR is a key component of CBT
B.
This is a homework technique in which troubling situations and resulting emotions and thoughts are captured.
C.
The therapist and patient work on clarification and development of "rational" responses to challenge the original responses.
D.
All the above

Answers

Option D, "All of the above," is true about Automatic Thought Records (ATR).  Automatic Thought Records (ATR) are a key component of Cognitive Behavioral Therapy (CBT) and serve as a homework technique in which troubling situations, along with resulting emotions and thoughts, are captured.

Through the Automatic Thought Record process which is a key component of Cognitive Behavioral Therapy (CBT),  the therapist and patient collaboratively work on clarifying and developing "rational" responses to challenge the original automatic responses. Option A is true because ATR is indeed a fundamental tool used within CBT. It allows individuals to examine their automatic thoughts and beliefs, identify cognitive distortions, and reframe them with more realistic and adaptive thinking patterns. Option B is also true as ATR involves recording specific situations that trigger negative emotions and automatic thoughts. By documenting these experiences, individuals can gain a better understanding of the thoughts that contribute to their emotional distress. Option C is true because one of the main objectives of ATR is to work on the clarification and development of "rational" or more balanced responses to challenge the initial automatic thoughts. This process involves examining the evidence for and against the automatic thoughts, considering alternative perspectives, and developing more helpful and realistic ways of thinking. Therefore, the correct answer is Option D, as all of the statements mentioned in Options A, B, and C are true about Automatic Thought Records (ATR).

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when avi went off to college, his grandfather told him to choose his friends wisely in order to stay out of trouble. which symbolic interactionist theory of deviance does this explanation most closely resemble?

Answers

The explanation given by Avi's grandfather to choose his friends wisely in order to stay out of trouble closely resembles the symbolic interactionist theory of deviance.

This theory suggests that deviance is not an inherent quality of an act, but rather a socially constructed concept. It emphasizes the importance of social interactions, and how they shape an individual's behavior and perception of deviance. Avi's grandfather's advice highlights the influence of social interactions and relationships in shaping an individual's behavior and actions, and the role of social norms and values in defining deviance.

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10. Phytoplankton act as a carbon store when they
A. Breathe in CO2
B. Die and become a food source for other creatures
C. Die and move down into the deepest part of the ocean

Answers

Answer:I believe it is B or A Mostly A I think.

Explanation:

Choose three major events from the book of job.
a. God allows Satan to tempt and afflict Job.
b. Job's friends falsely accuse him of personal sin.
c. God restores Job and blesses him with twice as much as he had before.

Answers

There are three significant occurrences from the Job book.

a) God permits Job to be tempted and harmed by Satan.

Blessings upon the Lord's name. Returning to God, Satan laments that the test is invalid as long as Job is physically unharmed: But if you reach out and touch his bone or skin right now, he will curse you in front of everyone. Satan is permitted by God, and as a result, Job quickly boils from his head down.

b) Friends of Job wrongly accuse him of committing a personal sin.

Since they were motivated by their desire to see Job blessed, they persuaded him to confess and repent of the fault that they believed caused Job's misery.

c) Job is restored by God, and he receives double as much blessing as before.

When Job prayed for his friends, the Lord also made up for his losses. In fact, Job received twice as much from the Lord as before. United States Standard Version.

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What is the difference between a price floor and a price ceiling?

Answers

Answer

Price controls come in two flavors. A price ceiling keeps a price from rising above a certain level (the “ceiling”), while a price floor keeps a price from falling below a certain level (the “floor”).

Explanation:

What is a democratic method of allowing every member to have input into the final decision called?.

Answers

Participative leadership is an organizational approach in which all team members collaborate to reach choices.

Participative leadership: what is it?

A participative leader is one that listens to their team members and includes them in the choice process. It necessitates having an inclusive perspective, effective communication abilities, and the willingness to share power.

What is an illustration of participative leadership?

The term "participatory leadership" or "democratic leadership" is occasionally used to describe participatory leadership since management teams actively encourage employee participation. For instance, a firm executive who practices participative leadership seeks to involve all team members in decision-making. A participative leadership style is an approach to direction that encourages high levels of relationships and low levels of task behavior and aids followers in problem-solving.

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Difference between agricultural and social afforestation. Can any one give it

Answers

Answer: agriculture afforestation defines as the system which uses the land to increase the total yield of the season by gathering food crops and tree crops whereas social afforestation refers to the plantation of trees on the land and managing it.

Explanation: the differences can be as follows:

agricultural afforestation done by the people who own the land and social afforestation is done by the people who directly participated in community places.

3. State the relative compass direction that the
Pacific plate is moving

3. State the relative compass direction that thePacific plate is moving

Answers

Answer:

The Pacific Plate is being moved north west due to sea floor spreading from the East Pacific Rise (divergent margin) in the Gulf of California. The North American Plate is being pushed west and north west due to sea floor spreading from the Mid Atlantic Ridge (divergent margin).

All types of radiation are harmful. question 10 options: true false

Answers

The statement All types of radiation are harmful is false as All types of radiation are not necessarily harmful. Some types of radiation, such as visible light and radio waves, are not harmful to human health at normal exposure levels.

Radiation refers to the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles that cause ionization.

There are many sources of radiation, including natural sources such as cosmic radiation, as well as man-made sources such as X-rays, nuclear power plants, and radioactive materials. While some types of radiation are harmless or even beneficial at low levels, others can be harmful to human health and the environment at higher levels of exposure. It is important to manage exposure to radiation to minimize potential harm.

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a Define national heritages. Why are they important?
b. What are some of the national​

Answers

Answer:

a) It plays an important role to define the landmark within the heritage area as well as to generate economic return and to support the tourism industry. Conservation of heritage buildings is very important because it provides a sense of identity and continuity in a fast changing world for future generations

Why was it necessary to draft the constitution of Nepal in 2072?

Answers

so that they could get an idea of what they would write on the real constitution

Where and when do electoral college electors vote?.

Answers

Answer:

They have it every 4 years and they have it held at The United States House of Representatives.

Explanation:

The United States Electoral College is the group of presidential electors required by the Constitution to form every four years for the sole purpose of electing the president and vice president. Each state appoints electors pursuant to the methods described by its legislature, equal in number to its congressional delegation. Federal office holders cannot be electors. Of the current 538 electors, an absolute majority of 270 or more electoral votes is required to elect the president and vice president. If no candidate achieves an absolute majority there, a contingent election is held by the United States House of Representatives to elect the president, and by the United States Senate to elect the vice president.

Currently, the states and the District of Columbia hold a statewide or districtwide popular vote on Election Day in November to choose electors based upon how they have pledged to vote for president and vice president, with some state laws proscribing faithless electors. All states except for Maine and Nebraska use a party block voting, or general ticket method, to choose their electors, meaning all their electors go to one winning ticket. Maine and Nebraska choose one elector per congressional district and two electors for the ticket with the highest statewide vote. The electors meet and vote in December and the inauguration of the president and vice president takes place in January.

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The legal process of confining a person found not guilty by reason of insanity in a mental institution is called _______________.

a. civil commitment
b. institutional commitment
c. social commitment
d/ criminal commitment

Answers

d- criminal commitment

describe a situation in which a shallow level of processing might be preferred over a deeper level of processing.

Answers

The shallow level of processing is one encoding strategy that is concerned with the physical characteristics of the information to be memorized rather than its meaning, and it is commonly utilized in situations when rapid processing is required, for example when one is multitasking or when the material is complex.

What is the shallow level of processing?

The shallow level of processing refers to a method of encoding and processing information in which the focus is on physical characteristics, such as sound or appearance, rather than meaning. As a result, shallow processing necessitates minimal cognitive involvement and is regarded as one of the least effective means of storing and recalling information. It is used to process information quickly, with little effort, or when the information is too complicated, making it difficult to understand.

A situation in which shallow processing may be preferred over deeper processing is when one is multitasking, has limited time to read and comprehend a vast amount of information, or when the material is too difficult to understand. In such cases, it may be preferable to focus on superficial features such as font size, spacing, and images to gain a general understanding of the material rather than attempting to comprehend its meaning, which might necessitate more extensive cognitive involvement and result in a slower processing speed.

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What was the main reason for the Stono Rebellion in 1739?
O the Native Americans slave trade
O the economic success of the colony of S.C.
O the education of African slaves
O the cruel system of slavery

Answers

The main reason for the Stono Rebellion in 1739 was the cruel system of slavery. Option D is an appropriate response.

What is the Stono Rebellion?

The Stono Rebellion, the biggest and most important slave uprising in the British North American colonies, exposed tensions that persisted in slave states for the rest of the century. A severe system of forced labor afflicted slaves, who occasionally brutally rebellion.

The uprising resulted in  white lawmakers imposing a moratorium on slave imports and enacting  a harsher slave code.

This uprising occurred because slaves in Southern South Carolina wanted to escape to freedom.

Hence, Option D is an appropriate response

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The
role of transnational actors of ASEAN in its formation and
functioning.

Answers

Transnational actors are the people, companies, non-governmental organizations (NGOs), and other entities that operate across national borders and have a significant impact on international politics, economics, and social issues.

The Association of Southeast Asian Nations (ASEAN) has recognized the importance of transnational actors in shaping its formation and functioning. In ASEAN's vision for the future, transnational actors are seen as critical partners in achieving the goal of regional integration and creating a sense of community among its member states.One of the primary roles of transnational actors in ASEAN's formation is to provide a bridge between governments and civil society. They help to create a dialogue between governments and citizens, which is essential for the formation of effective policies. Through this dialogue, transnational actors can identify issues that affect different groups within the community and help governments to develop policies that are more responsive to their needs and concerns.Transnational actors also play an important role in ASEAN's functioning. They help to create networks that facilitate the exchange of information and ideas among member states. These networks can be used to address common challenges faced by the region, such as climate change, economic development, and security threats. They can also help to promote cooperation and understanding between different countries within the region.The role of transnational actors in ASEAN's formation and functioning is critical to the region's success. They provide a valuable link between governments and civil society, help to create networks that facilitate cooperation, and promote understanding between different countries within the region. As such, ASEAN should continue to recognize the importance of transnational actors and work to strengthen their role in shaping the region's future.

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Kate, a US citizen, recently wrote a book about a politician suspected of committing many crimes. Which right allows her to publish her book without any restrictions?

Answers

Answer:

Freedom of speech.

Explanation:

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