Answer these 3 question

Chrome % 1 A 5 O *) 100%00 Mon 11:51 AM love zengzeng . / G translate Google Search x afetyServe Inc.--what Do v a Take Test: Homework 8-142 Announcements-14285.1 1 8 Gang x > C https: blackboard.syracuse.edu/webapps/assessment/take/launchjsp?course, assessmentid100576-1&courseid372202-1&contenti 4 9 QUESTION 1 10 points Save Answer What do memory segments do? Select all answers that apply. Isolate one processes from each other. Add extra memory to a user's process. Implement virtual memory. QUESTION 2 10 points Save Answer Why is segmentation needed for security? Check all that apply. To prevent users from observing the contents of memory used by other processes, which violates confidentiality Isolate all processes from each other by controlling read and write operations to memory. To prevent users from altering the contents of memory used by other processes, which violates integrity. QUESTION 3 10 points Save Answer How is memory segmentation implemented? Select all answers that apply. The" base" value of the Relocation Register specifies where in physical memory a segment is located. The" base. value of the Relocation Register specifies the size of a memory segment. Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Answers Save and Submit 13