The Problem with the Separation of Ownership from Control Is

The problem with the separation of ownership from control is that

A) the owner in a proprietorship may not always act in the profit-maximizing fashion because he or she may not have the experience or expertise that professional managers have.
B) the managing partner of a firm may not always behave in the way that other managers would if they were the managing partners.
C) the managers of the firm can make decisions that reduce the wealth of the owners while not reducing their own wealth.
D) the owners of firms may not always know the best way to run a firm, yet they are the ones who elect the managers of the firm.