Final answer:
In the LRU page replacement algorithm, the page to be replaced is the one with the b. largest time value, as it indicates the page is the least recently used.
Step-by-step explanation:
When using counters to implement the Least Recently Used (LRU) algorithm in page replacement, the page that is replaced is the one with the largest time value. The reason behind this is that the page with the largest counter value is the one that has not been used for the longest period of time, making it the least recently used. In the context of an LRU algorithm, counters are often used to keep track of the sequence of use. Each time a page is referenced, its counter is updated. Pages that have not been referenced for the longest amount of time will accumulate the largest time values. Therefore, when a page needs to be replaced, the LRU algorithm will choose the page with the largest value because it indicates that the page has been least recently used.
When using counters to implement LRU (Least Recently Used), we replace the page with the smallest time value. LRU is a page replacement algorithm that replaces the least recently used page in a cache when it is full and a new page needs to be loaded. The time value represents the last time a page was accessed, and the page with the smallest time value is considered the least recently used.