21) Which of the following statements is true about social bookmarking? A) It is the distribution of digital media. B) It allows netcasters to publish and push current shows to the watchers/listeners. C) It allows people to communicate using avatars. D) It allows users to create folksonomies. E) It allows users to post short “status updates.” 22) ________ is the creation of a categorization system by users. A) Social cataloging B) Podcasting C) Social blogging D) Netcasting E) Crowdsourcing 23) ________ refers to manually adding metadata to media or other content. A) Phishing B) Tagging C) Crowdsourcing D) Podcasting E) Netcasting 24) Which of the following statements is true about tagging? A) It is the process of creating a categorization systems by users. B) It is the process of distributing digital media for playback on digital media players. C) It is the process of adding metadata to pieces of information. D) It is the process of of creating avatars and syndication feeds. E) It is the process of creating an online text diary. 25) ________ refer(s) to a way of visualizing user generated tags or content on a site. A) Crowdsourcing B) Tag clouds C) Phishing D) Podcasting E) Pharming 26) Which of the following is one of the uses of geotagging? A) to use avatars while chatting online B) to create categorization systems for social cataloging C) to know the location of a person sending out a breaking news update D) to create folksonomies for social bookmarking E) to use syndicate feeds while sharing media 27) Which of the following is an example of synchronous communication? A) online reviews B) work flow automation systems C) intranets D) videoconferencing E) collaborative writing tools 28) Which of the following is an example of asynchronous communication? A) group calendars B) videoconferencing C) online chatting D) shared whiteboards E) electronic meeting support system 29) Which of following factors differentiates asynchronous communication from synchronous communication? A) language B) network speed C) coordination in time D) expertise E) distance 30) In today’s business environment, project teams comprise highly specialized members, many of whom are not colocated. ________ are comprised of members from different geographic areas. A) Work groups B) Virtual teams C) Work teams D) Task forces E) Command groups