ExampleA researcher who makes observations and then develops a logical explanation is using the ______ approach to employ the scientific method. A. realist B. deductive C. inductive D. predictives of think tanks include B. the Brookings Institution and D. RAND Corporation. These organizations conduct research and provide advice on a variety of issues. The Census Bureau and Gallup, on the other hand, are primarily involved in data collection and analysis, but they are not typically classified as think tanks