Definition of mutism. : the condition of being unable to speak whether from physical, functional, or psychological cause.
Adolescents rushing to become adult have pushed the government reconsider the age of responsibility. Therefore, 21 is the age of responsibility taking account: decision making, impulse control and maturity. To begin with, the age of responsibility is defined by a persons decision making. Poor decisions at times lead teenagers to more dangerous/complicated situations.
A responsibility center is a part or subunit of a company for which a manager has authority and responsibility. The company's detailed organization chart is a logical source for determining responsibility centers. The most common responsibility centers are the departments within a company. When the manager of a responsibility center can control only costs, the responsibility center is referred to as a cost center. If a manager can control both costs and revenues, the responsibility center is known as a profit center.