In the last 30 years, the number of female workers belonging to Canadian unions has risen to a point where both the percentage and density of female union members is comparable to that of male union members. Which of the following is one of the factors causing this increase? Question 15 options: d. Men assuming more traditional female jobs c. Changes in union constitutions allowing for females to be elected to the executive b. The unionization of the private sector a. An increase in the percentage of women in the overall workforce