[Solved] Double-consciousness is a key theoretical idea of: A)jane addams. B)anthony giddens. C)alfred schutz. D)w.e.b. du bois. Two-Way Analysis of Variance: A statistical method used to examine the impact of two independent categorical variables on a continuous dependent variable, while also considering interactions between the variables. Main Effects: The direct impact of an independent variable on a dependent variable in an experiment, ignoring the effects of other variables. Erotic Movies: Films with content designed to sexually arouse the audience, often focusing on sexual desires and fantasies. Non-Erotic Movies: Films that do not contain sexually explicit content.