a.Define load Balancing and scaling in context of multiprocessor architecture

b.If a process in a multi programming system could acess memory cells outside its allocated area, how could it gain control of the main machine

c.if ax+b *c / g is input from the keyboard;trace the path of execution from the keyboard to the final output onto the printer which uses bidirectional I/O interface, using your knowledge in computer architecture design.

d.Comment on the current trends of operating systems in line with the current processors, memory leakage and thrashing. what will be the effect if there is a memory leakage in an operating system