Students who want to create an effective presentation should

1. come up with material as they go along.
2. avoid engaging with the audience.
3. interact frequently with the audience.
4. seldom incorporate multimedia.

3: Interact frequently with the audience

Students who want to create an effective presentation should 3. interact frequently with the audience.

Explanation:

An effective presentation should have a solid subject matter, should be well organized, and should best fit the audience. This means that the speaker should focus on the audience's needs and desires by paying attention to their responses. Moreover, the speaker should connect with the the members of the audience through enthusiasm and honesty, that are key elements they will respond to. This fluent interaction will give rise to an effective presentation.

sis. it's been a while since a read that and had that class so i can't answer for u

answer: while there are loads of great interviewing techniques and questions, i feel it’s important to balance time and effectiveness when determining whether a candidate and employer relationship will be strong long-term.

explanation: