Using the BST insert algorithm that is covered in zyBooks and in lecture, which value will be stored in the root node of a BST after the following values are inserted in this order: "Z", "X". "Y", "W": "Z" "W" "X" "y" Question 2 In what order will the string values in the following BST be visited, through a post-order traversal of the tree: root "1" "2" 123456 654321 124653 321546 "3" "4" "5" "6" 1 pts After removing the value "3" from the BST below, which of the following values would you expect to find in the root node of the resulting tree? "11"1 "1" 1 5 04 06 "2" Question 4 root "3" O O When using a Generic type to refer to the data that is stored within a BST, which of the following bounds should you use when declaring that generic type? 4 O "5" "6" 1 pts What is the time complexity for the BST insert algorithm that is covered in zyBooks and in lecture, assuming that the problem size is the size of the tree (which may not be balanced)? 0(1) O(nlog(n)) O(n) O(log(n))