"Fat flogs flying past fast" is an example of which language device?

Which is the best example of a presentation's purpose statement?

a. to inform the class about horse racing b. to persuade class members to invest their savings c. to persuade the audience to become more involved in the fight to wipeout AIDS worldwide d. to explain why sickle cell anemia more frequently afflicts Africans and African Americans e. to tell the class about your favorite musical artists

This is a group that exists to further the interests and enhance the status and reputation of a particular profession and to provide a collective voice for members on political and social issues

A) nonprofit organization B) privately held company C) publicly traded company D) government agency E) association/society