“Measurement applications and facts collection system: The proponents will distribute on-line surveys to the respondents that can consist of concerns that can evaluate The rationale behind the dropouts. The analyze will retrieve Key facts with the respondents…” 研究设计论文的这一部分包含对与研究问题相关的理论和其他因素的广泛讨论。研究人员还应该在这一部分陈述他们的假设。他们应该确定其... https://bookmarkinginfo.com/story12793126/top-%E8%AE%BA%E6%96%87%E4%BB%A3%E5%86%99%E4%BB%B7%E6%A0%BC-secrets