"To persuade my audience that college athletic coaches should automatically lose their jobs whenever they are found guilty of recruiting violations" is a specific purpose statement for a persuasive speech on a question of value.

The person who assumes a leadership role in a small group because of her or his ability, personality, or talkativeness is termed a(n)

A. emergent leader. B. designated leader. C. specific leader. D. insistent leader. E. implied leader.

The ____________________ of film emulsion or another recording medium expresses its graininess and ability to depict sharp edges and fine detail.

A. aperture B. f-stop C. definition D. focus