Question ID:PT55 S1 Q21  Passage:Advertiser: Most TV shows depend on funding from advertisers and would be canceled without such funding. However, advertisers will not pay to have their commercials aired during a TV show unless many people watching the show buy the advertised products as a result. So if people generally fail to buy the products advertised during their favorite shows, these shows will soon be canceled. Thus, anyone who feels that a TV show is worth preserving ought to buy the products advertised during that show. Stem:The advertiser's reasoning most closely conforms to which one of the following principles? Correct Answer Choice:BChoice A:If a TV show that one feels to be worth preserving would be canceled unless one took certain actions, then one ought to take those actions. Choice B:If a TV show would be canceled unless many people took certain actions, then everyone who feels that the show is worth preserving ought to take those actions. Choice C:If a TV show is worth preserving, then everyone should take whatever actions are necessary to prevent that show from being canceled. Choice D:If one feels that a TV show is worth preserving, then one should take at least some actions to reduce the likelihood that the show will be canceled. Choice E:If a TV show would be canceled unless many people took certain actions, then those who feel most strongly that it is worth preserving should take those actions.