Describe the variables used in the analysis, along with the level of measurement (i.e., nominal, ordinal, interval, or ratio) for each variable.
Explain why the researchers used chi-square to analyze the data. In other words, how does the level at which each variable is measured determine which analysis is appropriate? Please support your answer to this question using the course materials or other scholarly resources.
Did the authors use a diverse group of participants (e.g., various ages, races, etc.) in their research?
