Theory is always necessary for research.
正确
举一反三
- What is "directed" research A: Theory research. B: Casual research. C: Technical research. D: Designed research.
- Based on nature of information, what are the major types of research? A: Descriptive research & Analytical research. B: Theoretical research & Library research. C: Empirical research and Field research. D: Applied research and Theoretical research.
- Good research questions are important in research.
- A research paper is the sum of sources in research.
- According to the methods of research, the research can be classified<br/>either fundamental research or applied research.() A: √ B: ×
内容
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Empirical research is also called primary research.
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Library-or-Internet-based research is also called primary research.
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It is not necessary to do a literature review before conducting a research.
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A research proposal demonstrates the significance of our proposed research.
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Political environment research belongs to uncontrollable factor research.