Options: (A)The low-level components of a system are integrated and tested before the higher-level components have been developed. (B) The testing process starts with modules at lower levels in the hierarchy and works up the hierarchy of modules until the final module is tested (C) An event driven control system, where an event is broadcasted to each subsystem and any sub-system that can handle that event responds to it. (D) Control starts of the top of a sub routine hierarchy and through sub routine calls passes to lower levels. 13
8.Match the following in RAID scheme : AParallel access array, B-Independent access array, 1- All member disks participate in the execution of every I/O request. 2- Each member disk participates separately in the execution of every I/O request. 3- Here spindles of the individual drives are synchronized so that each disk head is in the same position on each disk at any given time.
Options: (A)A â€“ 1, 3 and B â€“ 2 (B) A â€“ 1, and B â€“ 2, 3 (C) A â€“ 2 and B â€“ 1, 3 (D) A â€“ 1, 2 and B â€“ 3 15
6.In Microsoft PowerPoint auto clip art is a feature that
Options: (A)Automatically places clip art in your presentation (B) Scans your presentation for incorrect spelling of words on each slide (C) Scans your presentation for incorrect spelling in word art objects (D) All of the above 11
Options: (A)The probability that the system will cause an accident (B) Extent to which a system or component can function correctly in the presence of invalid inputs or stressful environment conditions (C) The frequency of occurrence with which unexpected behavior is likely to occur. (D) None of these 24
Options: to test the performance of an indigenously built heat-shield, to hit target without the help of the Air Forces, to defend a large installations like oil-fields etc. against enemy attacks, None of the above