Feedback is what Liz is expecting from her father when she notices he frowns and shakes his head.
What is feedback?
This is the action that is usually given as a form of reaction to something. It is what a person expects when they ask question. Feedback is a way of people telling us what they have in their minds especially when it comes to certain situations.
When Liz asked the question, she would expect the answer from her father, The answer could have been a yes or a no or it could have come in the form of a gesture such as the frown.
This tells us that the father would not want to give the car to Liz from the way that he responded to her.
Read more on feedback here: https://brainly.com/question/25653772
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