a is a typed page, or e-mail, of about 300 words provided by an organization to the media as a form of publicity.

The correct answer is "News release".

Explanation:

A press release contains approximately 300 words that an organization provides to the media as a form of advertising. It is a concise text that informs about a precise current situation. This press release is not automatically published or broadcast in its entirety, but because it is unpublished and relevant information, journalists and the media they represent will be interested in publishing it.

Have a nice day!

answer; post closing trial balance;