正解:B
According to the CISM Review Manual, 15th Edition1, information asset classification is the process of assigning a level of sensitivity to information assets based on their importance to the organization and the potential impact of unauthorized disclosure, modification or destruction. The criticality of an information asset to a business process is one of the key factors that determines its classification level.
References = 1: CISM Review Manual, 15th Edition, ISACA, 2016, Chapter 2, page 61.