Question

How do experimental and control group differ????

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Answer 1

hey!!

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Answer:-

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1..Experimental group:-

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• it is a subject in which study who recieve some special treatment in regard to independent variable.

In an experiment this group is administered the independent variable the variable that is manipulated to see its effect on any other variable under study..

2.Control Group:-

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control group is a comparison group.

The independent variable is not administered on this group.

Subjects in a study who do not receive the special treatment given to the experimental group..

hope u like!!

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thanks

Answer 2

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so you want to know The Difference Between Control Group and Experimental Group

ans:

In an experiment, data from an experimental group is compared with data from a control group. These two groups should be identical in every respect except one: The difference between a control group and an experimental group is that the independent variable is changed for the experimental group, but is held constant in the control group.

The control group and experimental group are compared against each other in an experiment. The only difference between the two groups is that the independent variable is changed in the experimental group. The independent variable is "controlled" or held constant in the control group.

A single experiment may include multiple experimental groups, which may all be compared against the control group.

The purpose of having a control is to rule out other factors which may influence the results of an experiment. Not all experiments include a control group, but those that do are called "controlled experiments."

A placebo may also be used in an experiment. A placebo isn't a substitute for a control group because subjects exposed to a placebo may experience effects from the belief they are being tested.