1. Human’s ability to communicate using formalized language sets us apart from living creatures on earth?2. Anyone can learn to give effective presentations?3.The term communicator refers to only certain people in the interaction speech model? 4.Only about 20% of the jobs today involve some form of public speaking.5.The first linear model of communication was proposed in 1989 by Dell Laboratories? 6.The transactional model of communication includes Noise, Feedback, Channel and Message? 7.Cultural Noise refers to message interference that results from the lack limited differences in peoples’ world views. 8.Noise refers to anything that interferes with message transmission or reception. 9.Encoding is the process of taking a mental image without associating with words and not speaking those words. 10.Greeks systemized the art of public speaking which they called rhetoric?11.Is it common to be nervous before you give a presentation?12.The speech preparation process outlined in our text is based on principles of rhetoric that have been taught and learned for over 2,400 years? 13.Communication Apprehension (CA) is the result of one single cause, lacy of practice or rehearsal? 14.Trait Anxiety is aligned with the speaker’s relationship with the audience?15.An Audience Analysis is when you consider all of the pertinent elements defining the makeup and demographic characteristics of your audience?16.Jumping to conclusions in a speech is called anticipating?17.The thesis statement (sometimes called the central idea or topic statement) is a single sentence that sums up your speech’s main message and reflects your narrowed topic and rhetorical purpose? 18.Main points are the major ideas you will emphasize in your presentation?19.Brainstorming is the process of quickly listing ONLY the ideas that comes to mind that will be USED for the main points of the speech?20.The body is the core of your speech and is where you present your main message about your topic?21.Research is not an effective way to begin your topic selection process? 22.To use mind mapping, write down a word or phrase in the middle of a large piece of blank paper, and then surround it with words and images representing other ideas that come to you.23.The context of your speech is the occasion, surrounding environment, and situation in which you will deliver your presentation. These factors often make one topic choice better than another. 24.After you’ve identified your rhetorical purpose and narrowed your topic, your next step is to determine your Attention Getter—the objective of your speech—and express it in a concise phrase?25.An expert definition comes from a person who is not a credible source of information on your topic.