Answer the following question Given five memory partitions of 20KB,830KB,410KB,200KB,11KB and 900 KB (in order), how would each of the first-fit, best-fit and worst-fit algorithms place processes of 350KB,70KB,550KB,730KB,810KB,432KB and 250KB (in order)? Which algorithm makes the most efficient use of memory? Assume Fixed Size Memory Partition. What is the total free space in this memory after each algorithm