Read the following article:

Lee, W., Wu, P., Lee-M., Ho, L., Shih, W. (2017). Music listening alleviates anxiety and physiological responses in patients receiving spinal anesthesia. Complementary Therapies in Medicine, 21, 8-13.

https://www.sciencedirect.com/science/article/pii/S0965229916304010?via%3Dihub#bib0145

Hypotheses/Research Question

1.Are the hypotheses/research questions clearly identified?

2.State the hypotheses/research questions.

3.Do the hypotheses/research questions clearly relate to the research problem?

4.Do the hypotheses/research questions express a predicted relationship between the variables?

5.Are the hypotheses/questions supported by the literature review?

6.If research questions are used, are they used appropriately?