Compare and Contrast the Three Types of Research Methods (Descriptive,correlational,experimental)used

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The Answer is Descriptive research methods involve discovering the basic dimensions of the variables being studied (for example,how often do teens play video games).Observations,interviews,surveys,and case studies are examples of descriptive research methods.Correlational research methods examine the relationships between variables (for example,is video game play associated with aggression?).Correlations inform researchers about the magnitude and direction of association between two variables.However,correlation is not causation.Experimental research methods are useful for establishing causal relationships between variables (for example,does video game play cause aggression?).In an experiment,a researcher manipulates the independent variable and examines the effect on the dependent variable.Participants are randomly assigned to either the control group or experimental group.In sum,these research methods correspond to the major goals of the science of psychology.Descriptive methods allow researchers to describe human behavior,correlational methods allow researchers to predict human behavior,and experimental studies allow researchers to explain human behavior.

Compare and Contrast the Three Types of Research Methods (Descriptive,correlational,experimental)used

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