Question 1 (20 marks) (a) A software design is a description of the structure of the software to be implemented. It is the interface between system components and sometimes algorithms. List and explain any TWO (2) activities in the design process for information systems. [6 marks] (b) During the early years of the computer era, general-purpose hardware has became ordinary. Nowadays, software has become the key element in the evolution of computer based system instead of hardware. But, a set of software-related problems has persisted throughout the evolution until today. (i) Describe FIVE (5) kinds of problems that continue to intensify in computer based system. [10 marks] (ii) Discuss the different status of software and hardware on the early era of computer system evolutiorn [4 marks]