Use the vertical line test to determine whether the graph represents a function. Answer yes or no.

Answer the following statement(s) true (T) or false (F)

1.The ubiquity of social media is tied directly to the rise in portable digital devices that are always connected to the Internet. 2.Readers follow certain Twitter or Instagram accounts to get information from specific individuals. 3.With social media, authority is conveyed by its advertisements. 4.Twitter is a tool that allows journalists to make sense of all of these elements as they select from various social media feeds and add their own information to tell a story. 5.One of the drawbacks of Twitter is the quick use of thumb-based keyboards occasionally leads to spelling problems.

Michael asks members of the team for their opinion on the new product line before deciding whether or not to introduce it to the management team. Michael is an example of a(n) __________ leader.

Fill in the blank(s) with the appropriate word(s).