What vi command do you use to insert the a file named "file2.txt" to the end of your current file?

What percentage of companies is projected to use social media to locate new employees in 2012

Which text format is this, "the text is transcribed exactly as it sounds and includes all the utterances of the speakers. "?

William travels a lot on business purpose. he needs to regularly communicate with his business partner. he also needs to send out weekly reports to his boss while he is traveling. which web-based application best suits william’s needs? (social media, webmail, wiki) is the best web-based application for william. he can access this application via the internet using a (digital cable, fax machine, web browser).