Which Statement Is False

Multiple Choice

Which statement is false?

A) In a tightly packed binary tree,each level contains about twice as many elements as the previous level.
B) When searching a tightly packed 1,000,000-element binary search tree,a maximum of approximately 40 comparisons needs to be made.
C) The level-order traversal of a binary tree visits the nodes of the tree row-by-row starting at the root node level.
D) Searching a binary tree for a value that matches a key value is slow for loosely packed trees compared to tightly packed trees.