3. An English professor is trying to determine if the order in which someone reads a book and watches a film adaptation of that novel matters in terms of understanding the major themes presented in the novel. In other words, does watching the film before reading the novel increase understanding or does reading the novel first and then watching the film increase understanding? A total of 60 students have signed up for the study. The teacher has chosen two novels (and the film adaptations) for the experiment-Pride and Prejudice and The Great Gatsby. Design an appropriate experiment. What are the experimental units? What are the factors? What are the levels? What is the response variable? How many treatments are there? Would this be a completely randomized experiment, randomized blocking experiment, or a match pair experiment? Is there a control group, if so what is it? Is there a placebo, if so what was it? Is there blinding in this experiment, if so, who was blinded?