what are the research questions, and where did they come from?
Empirical research begins with a set of research questions. The introduction of a report of empirical research should include the researcher's research questions, as well as other relevant research related to these questions.
End et al. (2010) present a set of three interrelated research questions concerning the impact of cell phone rings on academic performance. Read the Introduction (the first section of the article), and identify the research questions from the list below:
