Which parameter is used to identify applications when a user sends a service request to a remote server

These tools give presenters more freedom to move about the room and interact with their audience. laptop computer laser pointer lcd projector remote control

What are the most likely causes of conflict at the meeting? check all that apply.

Which of the following tasks is an audio technician most likely to perform while working on a nature documentary? (select all that apply). eliminating potentially distracting background noise adding sound effects making sure the lighting is adequate for a particular scene changing the narration to better match the mood of the documentary