Sarah is a local politician running for a seat on the city council. she is preparing a speech she will give tomorrow to a group consisting of senior citizens and members of the pta (parents teachers association). she is hoping her speech will increase support for her campaign. knowing what you do about the circumstances surrounding sara’s speech, which of the following options would not provide sara’s argument with validity nor remain relevant to her argument? a. a positive survey of senior citizens regarding their experience working with sara b. a positive survey of teachers and parents regarding their experience working with sara c. a positive survey of politicians regarding their experience working with sara d. a positive survey of high school students regarding their experience working with sara