The correct answers are: Based on personalities; Adaptable and informal; Small organisation with a simple pattern of communication.

A power culture is generally based on personalities, adaptable and informal and small in size. An example would be a small company with a simple pattern of communication, headed by an entrepreneur who is the major source of power and influence.

In this culture there are few procedures and rules of a formal kind, which might help the organisation to be very adaptive to changing conditions, though this would be dependent on the abilities of the key decision makers.

'Process orientation' and 'slow to change' are characteristics of the role culture.