4. AVL Tree a) For each node shown in the binary tree below, show its depth, height and the AVL balance factor. Write your answers in the given table [5 points NB: An incorrect answer will attract -1 point AN Nocela Depth a) What is the
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4. AVL Tree a) For each node shown in the binary tree below, show its depth, height and the AVL balance factor. Write your answers in the given table [5 points NB: An incorrect answer will attract -1 point AN Nocela Depth a) What is the