All of the Following Are Characteristics of a Horizontal Structure

All of the following are characteristics of a horizontal structure except:

A) self-directed teams are the basis of the organizational design and performance.
B) people on the team are given the skills, tools, motivation, and authority to make decisions central to the team's performance.
C) the culture is one that is closed, untrustworthy, and non-collaborative, focused on individual accomplishments.
D) teams have the freedom to think creatively and respond flexibly to new challenges that arise.