Main memory of computer system is also called a. large O b. non volatile C. volatile d. reserved O Master slave relationship in computer system is used by a. symmetric multiprocessor O b. symmetric multiprocessing O C. asymmetric multiprocessing O d. asymmetric multiprocessor O Symmetric multiprocessing architecture of computer system uses shared a. bus O b. bus and memory O C. memory O d. processors O One megabyte memory storage in form of bytes is equal to a. 1024 bytes O b. 1024 bytes O c. 1024 bytes O d. 10244 bytes O