4 Working with Large Data 20 points 1. Suppose our task requires us to read large amounts of data from some place and store it in memory. Suppose also that once the data is stored in memory, we are not required to search through it or insert new data. Would it be more efficient to use an array or a linked list to store the data in memory? 4 points Explain your answer 2. Suppose we have been given a large linked list containing data which is not in sorted order, and we are asked to perform many lookups on the data stored in the linked list. To speed up the searches, we decide to sort the linked list. Is it faster to perform lookups in a sorted linked list, compared to an 5 points unsorted linked list? Explain why or why not