For the following note whether the research design used is an experiment, a quasi-experiment, or a correlational approach and why. If the study is a quasi-experiment, identify the quasi-independent variable and quasi-dependent variable. If the study is an experiment, identify the independent variable and the dependent variable. The research design: In investigating the factors related to marital satisfaction, a researcher asks 300 married adults how long they have been married and how satisfied they are with their marriage.

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