Give an example of a research question that includes anindependent and a depende

Give an example of a research question that includes anindependent and a dependent variable. These are usuallypresented as How does A affect B? where A is your independentvariable and B is your dependent variable. Describe theindependent and dependent variables in terms of whether they arenominal (also called categorical) ordinal interval or ratiovariables (interval or ratio variables are also called continuousvariables). How would you study this research question?