Which sentence most closely describes the difference between theory $X$ and theory $Y$ types of management?
(A) Theory $X$ managers are more active in work groups. Theory $Y$ managers are more hands-off, letting groups work out problems on their own.
(B) The management theories differ in regard to what tasks they delegate to workers.
(C) Theory Y managers regard employees as intrinsically motivated. Theory X managers see them as extrinsically motivated
(D) Management theory $X$ is dominant in collectivist cultures. Theory Y is more prevalent in individualist cultures
(E) Theory $Y$ is used with workers who have high optimum levels of arousal. Theory $X$ is used with those whose arousal levels are low.