1. They are known as online bulletin boards where users can post messa

1.	1. They are known as online bulletin boards where users can post messages that can be seen byeverybody.a) Video conferencingb) Newsgroupsd) Search enginec) Email
Answer» Answer: I hope it will help you Newsgroups Have a GREAT day ahead Always KEEP SMILING (≡^∇^≡)(≡^∇^≡)

1. They are known as online bulletin boards where users can post messages that can be seen byeverybody.a) Video conferencingb) Newsgroupsd) Search enginec) Email

Answer»

Answer: