0 votes 0 votes Operating System operating-system + – Lakshmi kittur asked Oct 5, 2018 Lakshmi kittur 323 views answer comment Share Follow See all 6 Comments See all 6 6 Comments reply Show 3 previous comments chauhansunil20th commented Oct 5, 2018 reply Follow Share (C) should be the correct option! MMU is still needed to support multiprogramming. 0 votes 0 votes himgta commented Oct 5, 2018 reply Follow Share @Ashwani Kumar 2...sir the concept of virtual memory needed to run the programs larger thn the main memory......if PAS=LAS.....thn it is not needed (although if we want to increase the degree of multiprogramming thn we can implement it) isn't it? 0 votes 0 votes Shaik Masthan commented Oct 5, 2018 reply Follow Share if Degree of Multi Programming = 1 ===> it is uni programming then b,c,d are true, but cache is our wish. if Degree of Multi Programming > 1 ===> then b,c,d are false, but cache is our wish. 1 votes 1 votes Please log in or register to add a comment.