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Anni [7]
1 year ago
12

In one study, half of the rats are given one food pellet each time they correctly run a maze, and the other half of the rats are

given two food pellets each time theycorrectly run a maze. The researchers record the average amount of time it takes the rats to run the maze. In this study, the number of food pellets represents the
__________ variable.
independent
Social Studies
1 answer:
Aliun [14]1 year ago
6 0

Researchers record the average time it takes rats to complete the maze. In this study, the number of feed pellets was independent as per Manipulation of the Independent Variable

Manipulation of the Independent Variable Again, manipulating an independent variable involves systematically altering its levels so that different groups of participants are exposed to different levels of that variable, or This means that the groups will be exposed to different levels at different times. Independent variables are variables that researchers manipulate to better understand how phenomena, structure, and behavior are related to the dependent variable and Alternative Hypothesis . Instrumental variables are the independent variables in an experiment. It's called "manipulated" because it's something you can change. That is, you can decide in advance whether to increase or decrease. Experiments should always have only one instrumental variable.

To know more about Alternative Hypothesis visit:

brainly.com/question/28003930?referrer=searchResults

#SPJ4

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How were men and women culturally similar in the Chickasaw and Choctaw tribes
Sidana [21]

Answer:

Both men and women participated in council meetings.

5 0
3 years ago
The values that are shared throughout the firm and the way the workplace feels to the employees is/are known as
zheka24 [161]

Answer:Organizational structure

Explanation:

An organizational structure refers to a system of effectively running the organization by making sure that there is a perfect order that is followed in order to achieve the organization's goal.

This includes rules ,roles and responsibilities.The organizational structure also involves the flow of information with the organization amongst different levels from high authority to lower levels employees.

8 0
3 years ago
Marcus is suffering from a serious painkiller addiction. His family has convinced him that he needs help, and he has agreed to e
Dafna11 [192]

Answer:

Detoxification

Explanation:

In this scenario, the process that is being mentioned is known as Detoxification. This is the physiological or medicinal removal of toxic substances from a living organism, including the human body, which in a living being is done naturally by the liver. When an individual (like Marcus) is addicted to a certain drug and wants to get clean, they first need to clean out their system of any trace of the drug. This can be a painful process since the body begins to need and depend on the drug.

5 0
2 years ago
You are trying to decide whether to take a test in a lecture hall where you will be surrounded by lots of other people or in a r
Setler79 [48]

Answer:classroom; social facilitation

Explanation:

Social facilitation is a term which defines how in some of the times we find it even more effective to do certain task where there are people around us, we get even more motivated to excel in that task.

This is however dependent on a type of that task, if we are more familiar with that task we will feel more encouraged in social facilitation however we may face social inhibition if we are not familiar with the task which will affect our performance.

If you have studied well for the test that means you will be familiar with the questions and you will do so much well in the classroom cause being around your classmates won't make you scared but will even encourage you to show off maybe in a good way that you have studied hard for the test.

8 0
3 years ago
How does hypothesis testing help support the fields that employ the scientific method? Besides hypothesis testing, are there alt
Makovka662 [10]

The scientific method can be defined as a <em>set of procedures by which a scientist can propose a set of explanations for phenomena, constitution and formation of materials</em>. In general, the scientific method can have the following steps:

Observation in this stage the researcher observes a certain matter or phenomenon.

Problem elaboration (question phase)  at this stage, the scientist or researcher asks questions about the phenomenon or material analyzed.

Hypotheses  this is the stage where the researcher answers the questions asked in the previous step. These answers may be based on your prior knowledge of similar materials or phenomena.

The elaboration of the hypotheses must be done with great caution because it is through them that the experimentation phase will be carried out, that is, they will be the starting point of the experimentation.

Experimentation at this stage, experiments and bibliographical research are performed based on the hypotheses raised. The goal is to find the answer to each of the questions that have been elaborated.

Analysis of Results  after the experimentation phase, the researcher analyzes each of the results to verify if they are sufficient to explain each of the problems raised and also if they agree with the hypotheses.

Conclusion  the conclusion is the stage in which the scientist verifies if the experiments and researches performed answer the questions raised and allow him to make statements about the phenomena or materials analyzed

6 0
3 years ago
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