Comm140-PublicRelations MidtermReview

I was needing some help with this (see attached document). Comm 140 – Public RelationsMidterm ReviewThe midterm consists of four (4) short essay questions. Using the informationbelow will help you prepare for the test. While there is no required length toanswer the questions, just make sure you do answer each question adequately.(25 points each)1. What social forces influenced the development of public relations near the end ofthe 20th century? (Chapter 3)2. What questions should public relations practitioners ask about each publicimportant to their organization's success? (Chapter 4)3. Describe the process of communication as well as some of the factors that cancause communication to break down. (Chapter 5)4. What role should public relations practitioners play in establishing organizationplans? (Chapter 8)