Submit a 1-page paper analyzing the relationship between study design and sta

 
Submit a 1-page paper analyzing the relationship between study design and statistical analysis used in the case study. 
Explain why you think that the agency created a plan to evaluate the program.
Explain why the social work agency chose to use a chi-square statistic to evaluate whether there is a difference between those who participated in the program and those who did not. (Hint: Think about the level of measurement of the variables.)
Describe the research design in terms of observations (O) and interventions (X) for each group.
Interpret the chi-square output data and provide support for your interpretation. (Hint: Review the value.) What do the data say about the program?
Use the Learning Resources to support your paper. Make sure to include appropriate APA citations and a reference list. 
 
Flannelly, K. J., Flannelly, L. T., & Jankowski, K. R. B. (2018). Threats to the internal validity of experimental and quasi-experimental research in healthcareLinks to an external site.. Journal of Health Care Chaplaincy, 24(3), 107–130. https://doi.org/10.1080/08854726.2017.1421019