A. Is as effective as in the natural sciences B. Is hampered by difficulties in attaining objectivity C. Has led to great discoveries in the human knowledge of the physical universe D. Has been found to be totally useless
A. Have been totally replaced the scientific method B. Are all equally valid tools of inquiry C. Are still used as tools of inquiry D. Are just as exact as the scientific method
A. A universal truth B. The scientist’s conclusions C. A tentative statement of a topic that is subject to testing D. Disagreement with a generally accepted theory
A. Knows what to expect B. Knows which data are relevant to the research problem C. Records everything that he or she sees D. Is most a home in experimental settings?
A. Are conducted in both field and laboratory setting B. Involve the risk that people may modify their behavior C. Must involve control groups of some kind D. All of the above
