Final answer:
While it is essential for a digital firm to heavily use digital technologies, there could be aspects that might not be digitally enabled due to various reasons, making the statement false.
Step-by-step explanation:
To answer the student's question, in order to be considered a digital firm, it is generally true that all of the firm's significant business relationships and core business processes should be digitally enabled. However, the term 'all' can be quite absolute. In practice, while it is crucial for a digital firm to have a majority of their operations and processes digitized and to leverage digital technologies heavily, there might be exceptions depending on industry standards and the specific nature of the business. There may be areas of a business that are not fully digital for various reasons, like regulatory compliance or the current state of technology not meeting specific business needs. Therefore, the most accurate answer would be B) False, as there could be significant aspects within a digital firm that may not be digitally enabled.