You are given a collection of 1,000,000,000 books that are already sorted. They are labeled Book1, Book2, Book3, Book4 (book 1 is less than book 2, book 3 less than book 4, etc.). Your colleague says organizing these books in a binary search tree (BST) data structure will be useful for looking up books later. Your colleague begins inserting each book in order, but you are worried you will not get Log(N) lookup when inserting books in already sorted order. What will the lookup time be of a book when searching for a book? Group of answer choices a. O(log(n) b. O(n) c. O(n*log(n)) d. O(n*n)

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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You are given a collection of 1,000,000,000 books that are already sorted. They are labeled Book1, Book2, Book3, Book4 (book 1 is less than book 2, book 3 less than book 4, etc.). Your colleague says organizing these books in a binary search tree (BST) data structure will be useful for looking up books later.

Your colleague begins inserting each book in order, but you are worried you will not get Log(N) lookup when inserting books in already sorted order.

What will the lookup time be of a book when searching for a book? 

Group of answer choices
a. O(log(n)
b. O(n)
c. O(n*log(n))
d. O(n*n)
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