In which of the following scenarios are delivery and noise most likely the primary concerns of the speaker? a. sheree has been asked to speak about social security to a mixed group of college students, business people, and senior citizens. b. erin is giving a motivational speech to a very large group of high school students seated on bleachers in the school’s gymnasium. c. charles has been invited to mrs. delaney’s classroom to speak to her elementary school children about fire safety. d. ethan is giving a highly technical presentation on biomedical engineering involving several working models, computerized graphs, and video clips to a group of doctors, scientists, and engineers.

 Erin is giving a motivational speech to a very large group of high school students seated on bleachers in the school’s gymnasium

The answer isharmonia which was written by rythem. 

Here is my best translation:   text analysis.1. read the text.2. determine the main idea of the text.3. determine the type and style of speech.4. write out 5 words and choose synonyms for them.5. find in the text all possible language tools (trails).blessed is he who was young in his youth,blessed is the one who has matured in time,who gradually lives coldwith years i could do it; who did not indulge in strange dreams,who did not shun secular black people,who at twenty was a dandy or a grip,and at thirty is profitable married; who was freed in fifty? from private and other debts,who fame, money and rankscalmly in turn achieved,about whom they have insisted for a whole century: n. n. is a wonderful person.(as pushkin).