ch02 to learn

logic of samples and populations in behavioral research

 

recognize a relationship between scores and what is meant by the strength of a relationship

 

what descriptive statistcs are used for

 

what inferenctial staticstic are used for 

 

what the difference is between an experiment and a correlational study and how to recognize the independent variable, the conditions, and the dependent variable in an experiment

 

What the four scales of measurement are.