The _________________________ is the location of files that have been deleted.

Commas separate large numbers into groups of ________

A) three B) four C) five D) six

If you add the following nodes to a binary search tree in the order they appear (left-to-right):

6 34 17 19 16 10 23 3 what will be the output of a postorder traversal of the resulting tree? a. 3 10 16 23 19 17 34 6 b. 3 6 17 16 10 19 23 34 c. 6 3 34 17 16 10 19 23 d. 10 16 23 19 17 34 3 6