Using the Textbook's Implementation of a Linked List, Which of the Following

Multiple Choice

Using the textbook's implementation of a linked list, which of the following statements about changing the data stored in a previously visited element is correct?

A) The node that will be updated is the most recently visited node.
B) The position.next reference must be updated when the data is updated.
C) The set method can be called again immediately after calling the add method.
D) The previous reference must be updated when the node is updated.