l have [appropriately] run a Pearson's correlation on two variables, extraversion score and emotion regulation ability. Which of the following is not true about these variables? C" a. Extraversion isa numeric variable and emotion regulation is a categorical variable C" b. All the observations would be independent from each other C" c. The scatterplot displaying the relationship between the two variables would show a straight line association CI d. The degrees of freedom would be calculated as (n-E]