Question Completion Status: QUESTION 27 Once Interrupt request is satisfied the CPU returns to its previous task. True False QUESTION 28 Encoded digital data can be electronically transmitted across the airways by changing a carrier sine wave in amplitude frequency or phase True False QUESTION 29 The Kernel is that part of a modular (layered) operating system that allows direct user interface. True False QUESTION 30 Fault tolerance is the ability for a system to continue to function when part of the system fails. True False QUESTION 15 The is a collection of operating system software that presents a logical view of stored programs and their data files by organizing them into folders, sub-folders and storage volumes. File management system (FMS) Kernel Command layer Desktop QUESTION 16 When compared to secondary memory, primary memory provides: faster data access but with less capacity lower cost per bit high data capacity non-volatile memory but with higher cost per bit 0 0 0 0 QUESTION 17 All of the following are examples of a Gul type operating system except Microsoft Windows Macos Chrome OS Linux MSDOS Chanel Subito and bur Chik Salam o