a. the long history of the black race.
Because Jose speaks spontaneously and uses slides minimally, he is exhibiting successful public speaking.
<h3>What is public speaking ?</h3>
In essence, it's a presentation made in front of a live audience. Public speeches may touch on a wide range of subjects. The speech's objective may be to inform, amuse, or persuade the audience. To support the discourse, visual aids frequently take the shape of an electronic presentation. The listeners find it more engaging as a result. A presentation made in person differs from one made online. The presentation may be viewed at any time online. A public speech usually has a time and venue restriction. Presentation slideshows are often used online. Or they employ a speaker's pre-recorded footage.
To learn more about public speaking check the given linkhttps://brainly.in/question/32768122
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I believe the answer is the 3rd one
Answer: the answer is 4
Explanation: you should stick to a schedule so that doesn’t happen again hehe
