Final answer:
The nurse's statement that is an example of restating is: "You say you haven't seen your family in a while."
Step-by-step explanation:
The statement by the nurse that is an example of restating is: "You say you haven't seen your family in a while." Restating is a technique in communication where the listener repeats or paraphrases what the speaker has said to confirm understanding and show empathy. By restating the client's statement, the nurse is indicating that she has understood and acknowledged the client's concern about not seeing their family for a long time.