Suppose we have a cache that can hold 5 items and that it has a Least Recently Used (LRU) eviction policy i.e. the least recently used item is kicked out when the cache if full. If items/files are accessed in the following order:1, 2, 3, 4, 5,1,2,3,4,5, 6, 1, 2, 3, 4, 5, 6, 1, 2, 3, 4, 5,1,2,3,4,5 What is the cache hit rate?