A market segmentation approach that focuses on the benefits of the product rather than on the type of customers is called:

Opponents of licensing for public relations practitioners raise what Constitutional issue(s) as the major obstacle(s) to state licensing in the United States?

A. Compelling state interest and freedom of expression

Wayne and Garth are engaged in XP and are writing code while sitting at one terminal. In XP terminology, they are engaged in:

A) Scrumming. B) Refactoring. C) Pair programming. D) Time boxing.