history of speeches

Trudy was glad to give live now where a speech focused on getting a customer to purchase rather than back in Aristotle’s day when speeches had such a formal structure. Does Trudy understand the history of speeches?
Group of answer choicesYes, speeches today only have one main idea in each.
Yes, today is far more casual in length and purpose than in Aristotle’s day.
No, Trudy is trying to persuade which Aristotle recognized as a primary purpose of speeches.
No, there were no sales presentations in Aristotle’s day.