You have a little brother who is as much interested in computer as you are. And as you are a student of Computer Science, you find it quite interesting. So, one day, your younger brother asked you about computer language whether it understands our language or not. Your answer blew the mind of your brother. You replied Computers do not understand human languages. In fact, at the lowest level, computers only understand sequences of numbers that represent operational codes (op codes for short). On the other hand, it would be very difficult for humans to write programs in terms of op codes. Therefore, programming languages were invented to make it easier for humans to write computer programs. Now answer the following questions. a) How program can be executed through a computer system? Explain it with a proper diagram. b) Draw the timing diagram of a six-stage pipeline for the 0,1-operand instructions. c) What makes Apple M1 Chips extraordinary from other chips available in the market? Answer it from your understanding!