Answer:
A. To show the audience how statistical information which will be clear and immediately visible to the audience.
Explanation:
Flow charts are often used to enhance the impact of speech and to make it more clear and visible to the audience. It organizes and formalizes the data and structure of the speech and contributes to a detailed depiction of the particular sub-topic which makes it easier for the audience to perceive and analyze effectively. The step by step progression would avoid leading to the confusion among the audience and hence, will provide better clarity. It assists the speaker in executing his thoughts and ideas to the audience more beneficially. The main aim of providing flow charts into the speech is to bestow the audience with a common reference point.
