Mark and his team are working on a project that is due for delivery in the next few days. The team is using project management tools to

implement a set of new client requirements. Which activity are Mark and his team performing?

The north and south regions had very diferent economies in the 1800s.

Alex’s family members live in different parts of the world. they would like to discuss the wedding plans of one of their distant relatives. however, alex wants all the family members to talk to each other simultaneously so that they can make decisions quickly. which mode of internet communication should they use? a. blog b. email c. wiki d. message board e. instant messaging

How would you categorize the software that runs on mobile devices? break down these apps into at least three basic categories and give an example of each.