I’m not too good in english but i’m pretty sure the answer is polite.
Let's look at all the options:
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A:(It does not allow audience interaction.)ion
This is false. The speaker has a complete control over when to stop the presentation, so if the audience has some question, the speaker can stop the presentation
B:(It requires special hardware, such as a computer and speakers.)
This is the correct answer! Setting up the hardware and software often takes a long time and delays the start of the presentation
C:(Viewers have no control over the sequence of the presentation.)
This might be true, but viewers have no control over any presentation - only the presenter has ! (the presenter can involve the viewers thought)
D:(It cannot reach a large audience.)
This is false - a multimedia presentation can typically reach a wider audience than a non-multimedia one!
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