choice

A free frame list is: Is a set of all frames that are currently unallocated to any process Is a set of all frames that are filled with all zeros Is a set of all frames that are currently being shared by at least two processes. O Is a set of all frames that are used for stack and heap memory. Which of the following are true about Demand Paging? Brings the entire process into main memory during load time Brings a specific page into main memory when it is required. Updates an existing page in main memory that has been modified. Allows less usage of main memory Provides faster responses