Bill asks his wife to go on vacation. she replies that she's not sure that a vacation is in their budget and will get back to him. bill responds by saying "let me know if you think we can do it." this is an example of complementary feedback.

The given statement is considered to be true.

A Complementary Feedback is considered to be information or a message that signals an agreement about who is in control in terms of communication. Based on the given situation, Bill is in control and he responds to his wife about their vacation plans.