Movie Director: Movies come out the best, in terms of both critical and box office success, when a single person has full creative control over the final product. Studios providing "notes" to the director, writer, producer, or whomever controls that vision, stifle the creative process. Studio Head: At the end of the day, the film industry is a business. Movies will only be made if they are profitable. The most successful movies focus on subjects that the audience cares about, and the studios spend millions of dollars on test screenings to determine what audiences prefer. Whether the studio transmits its research by "notes" or informal discussion, the studio' s input must be considered. Which one of the following best describes the main point in dispute? ['The best way for the studio to communicate its feedback is always through "notes. "', 'Critical acclaim is more important than box office success.', 'More than one person should be involved in the creative process.', 'Test screenings are a waste of money.']