Prepositions

They _____ in Tokyo _____ 2020.

Researchers ______ a cure yet.

Most manufacturing operations aim to increase the ______ of goods.

9. In a linked list, not only is the data stored in the node, but what else has to be stored in the node?

11. Inserting things is one of the main functions that is performed with data structures. Given the following table: Scenario                               Array Insert at beginning        Worst case Insert at middle               Average case Insert at end                      Best case If we added another column for Linked List, what values would be in it (from top to bottom)?

1.   How many vertices are there in the graph?

22. If the root node is deleted, what value will replace it?

18. What are the two rules that a binary tree must abide by?

13. What is the largest number of comparisons for searching the following Binary Search Tree?