Which statistical test can I use with the following scenario:

Conduct proper parametric and non-parametric biostatistical analysis.

A researcher wants to conduct a study to see:

1. If history of having stroke differs by marital status, and
2. If mean score of general health rating differs by marital status.

Stroke: nominal variable (dichotomous)

Marital status: nominal variable(seven categories or levels)

General Health rating: nominal variable (five categories or levels)

Develop an appropriate research question (RQ) for each scenario. In other words, develop two RQs. For each research question, select an appropriate statistical test.

Hint:

RQ1 is about the association between two categorical variables

RQ2 is comparing the mean between several groups