Background material, fact sheets, news releases, and sample photos are commonly found in what important business communication presentation?

Background material, fact sheets, news releases, and sample photos are commonly found in a Press release

Explanation: A press release is an official statement that is sent to members of the media, to provide certain information related to an event or announcement made by the company, usually accompanied by certain material that documents the launch, such as photos and audiovisual material. These releases can save a company time to announce the events and with globalization, these releases can have a much greater reach than before.

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