Answer:
B
Explanation:
Presentation offers an insight into the topic or subject and how it is going to work, or offers solution or simply a theory. In order to have a successful presentation, a presenter must be clear about the purpose of the subject or topic of the presentation, and in keeping up the momentum, presentation should a adherence to clarity of tone which will make sense to the audience. Flow and juxtaposition of ideas in a coherent tone will create a lasting impact on the audience.
It is an opinion because the word "should" was used ans if it was a fact the word you be "are"
