The biggest advantage of business blogs is that they Group of answer choices are the primary method of internal business communications. provide anytime access to digital audio and video files containing corporate training, marketing, and informational messages. have the potential to reach a vast, far-flung audience. can safeguard against hackers and rival companies.

have the potential to reach a vast, far-flung audience

Explanation:

A business blog (b-blog) is the blog that could be published and it can be either involved the communication of the company done internally or the same should be posted at the internet

So the advantage of writing the business blogs is that it could be reached to the general audience at the fastest way so that everyone could be familiar with the performance and other things about the company

ok this has nothing to do with business