In a complete binary tree or a proper binary tree or a strictly binary tree if the number of int

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Step 1:u000ALetu0027s recall the definition of a complete binary tree (also called proper or strictly bi

In a complete binary tree or a proper binary tree or a strictly binary tree if the number of internal nodes is N , then the number of leaves or exterior nodes, E are? A. $E=2 * N-1$ B. $\mathbf{E}=\mathbf{N}+1$ C. $E=N-1$ D. $E=N-2 N$