Provide examples of experimental and nonexperimental research design. Contrast the levels of control applied to each Experimental research is an experiment that is random and is the experiment that all other experimental designs are judged against. Experimental research has the strongest validity of all types of study. What is unique about this type of research is that the researcher has control over test groups. An example of experimental research would be testing out a new medication. The cause and affect will be known. Was the medication effective? Was it harmful? There is an outcome to the research design is when there is no random assignment or a control group. One example would be conducting patient surveys because no experiment is being performed but...