Sociology of the family

 

 

 

What is the purpose of classical experiments?
Why in classical experiments must everything other than the dependent variable be tightly controlled?
In classical experiments, how does a control group differ from a treatment (i.e., experimental) group?
What is evaluation research?
In evaluation research, what is the independent variable?
In classical experiments, why do you have to treat each participant in exactly the same way?

 

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