Final answer:
The type of privatization known as semi-privatization is best exemplified by contracting out, wherein the government issues contracts to private entities to perform traditionally public services.
Step-by-step explanation:
The type of privatization known as semi-privatization is characterized by a partnership between the government and the private sector, rather than a full transfer of services from public to private control. Among the options provided, contracting out is considered a form of semi-privatization. This involves the government issuing contracts to private companies to provide services that were traditionally performed by the public sector. An example of this process is the use of contractors by the U.S. government during the Iraq War to perform services such as base construction, food preparation, and laundry services.