Answer: A. Standardization
Explanation: Bureaucracy in different terms can be understood as government by bureaus (administrative units) or their administrators or officers. In business and the organizational theory, it is a system of administration based upon organisation into bureaus, division of labour, a hierarchy of authority, etc., designed to dispose of a large body of work in a routine manner. As such it is quite centered around structured around hierarchy, standardization, and specialization. Standardization as key component of bureaucracies indicates they're characterised by excessive red tape and routine all in a bid to comply (or evaluate by comparing) with a standard. In this, theoretically bureaucracies improve efficiency while ensuring equal opportunities (which is always not the case).