Answer :
A direct attempt to instruct, convince, or amuse a group of people using words, body language, and presentation visual or auditory assistance.
Speeches describing objects, concepts, processes, and occurrences are the four categories of informative speeches covered in your textbook. The speaker takes on the role of an advocate in an educational speech.
Essentially, public speaking is making a live presentation in front of an audience. It can address a variety of subjects. The speech's goal may be to inform, persuade, enthrall, educate, or amuse the audience. Despite the fact that there are many different kinds of public speeches, they may typically be divided into three groups depending on their intended outcome: instructive, persuasive, and entertaining. A speech or presentation example would be: d. a presentation of a.
To learn more about presentation please click on below link
https://brainly.com/question/649397
#SPJ4
