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Multiple ChoiceIntermediate 30s

Balanced Tree

A balanced binary tree has the property that:
Options
  1. 1The tree is a complete binary tree with all levels fully occupied
  2. 2All leaf nodes are located at exactly the same depth in the tree
  3. 3The heights of left and right subtrees differ by at most 1
  4. 4Every internal node in the tree has exactly two children present

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