Presentation is a basic tool in business field, which techniques can be helpful for applying visual aids.

(Note: Kindly answer the full question and also according to the given scenario. Most of the Chegg answers are not up to the mark and most experts are not experts at all. They just try to answer quickly without taking care of the quality.

If you don't have in-depth knowledge about the topic then don't answer it.

Moreover, although this question has less marks but answer it like a long question.)