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When conducting an experiment, there are two groups. One group is called the experimental group. This is the group that the treatment is being given too. The second group is called the control group. This group is not given the treatment and is used to compare the experimental group with.

An example would be: A new medicine for heartburn was being tested. The experimental group would be given the medicine. The control group would be given a sugar pill. When the treatment was done, the results of both groups would be compared and a decision would be made as to the medications effectiveness.

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What is an experiment in which neither the participants nor the individuals running the experiment know if participants are in the experimental or the control group until after the results are tallied?

A double-blind experiment is one where both the participants and the researchers are unaware of who belongs to the experimental or control group until after the study is completed. This helps eliminate bias in the results by ensuring that neither the participants' nor researchers' expectations influence the outcome.


In an experiment the group that received no treatment is called a?

In such cases the group is called the control group.


How might the Stanford prison experiment have shown in-group bias?

The Stanford prison experiment demonstrated in-group bias by showing how participants assigned the role of guards quickly identified with their group and exhibited prejudice and discrimination towards the "prisoner" group. This bias led to dehumanization and mistreatment of the prisoners, showcasing the power of group dynamics in influencing behavior.


What did Solomon asch experiment on group conformity demonstrates?

Solomon Asch's experiment on group conformity demonstrated the powerful influence of group pressure on individual decision-making. Participants were swayed by the incorrect responses of others, even when it went against their own judgment. This highlighted the importance of social influence and the tendency to conform to group norms.


What does a valid experiment must include?

a control group and statistical analysys of the resultsalso, to be considered valid, the results of a scientific experiment must be repeatable and still proven correct.

Related Questions

What is an experiment in which the participants do not know if they are in the experimental or the control group but the experimenters do know which participants are part of?

This type of experiment is called a single-blind experiment. In a single-blind design, participants are unaware of whether they are receiving the treatment or are part of the control group, which helps to reduce bias in their responses or behaviors. However, the experimenters are aware of the participants' group assignments, which allows them to manage the administration of the treatment and gather data effectively. This setup helps maintain objectivity while minimizing the influence of participants' expectations on the results.


What is an experiment in which neither the participants nor the individuals running the experiment know if participants are in the experimental or the control group until after the results are tallied?

A double-blind experiment is one where both the participants and the researchers are unaware of who belongs to the experimental or control group until after the study is completed. This helps eliminate bias in the results by ensuring that neither the participants' nor researchers' expectations influence the outcome.


What is an experiment in which neither the participant nor the individuals running the experiment know if participants are in the experiment or the control group until after the results are tallied?

A double-blind study.


Is an experiment in which participants do not know if they are in the experimental or the control group but the experimenters do know which particants are part of which group?

double blind technique


In Crum and Langer's hotel experiment the group of participants who were informed that housekeeping work was good exercise was the?

Control group....<----Incorrect...its Experimental Group


What are Participants exposed to the independent variable called?

experimental group


What is the name of the group being surveyed?

The group being surveyed is called "participants" or "respondents."


What is the host group in an experiment?

The host group in an experiment refers to the group of subjects or participants that do not receive the experimental treatment or intervention. They are used as a baseline for comparison against the groups that do receive the treatment, helping researchers determine the effects of the treatment by comparing it to a control group.


In an experiment the group that received no treatment is called a?

In such cases the group is called the control group.


How does a psychologist use an independent variable in an experiment?

you have to decipher out what exactly it is saying buut... participants that are exposed to the independent variable are in the experimental group and the participants who are treated the same way as the experimental group, except that they are not exposed to the independent variable, make up the control group... any...


How does psychologist use an independent variable in an experiment?

you have to decipher out what exactly it is saying buut... participants that are exposed to the independent variable are in the experimental group and the participants who are treated the same way as the experimental group, except that they are not exposed to the independent variable, make up the control group... any...


What group is an experiment that is not exposed to the tested variable is called the group?

That is the Control group.