please answer all steps :) will thumbs up if right

Problem 1. (13pts) For questions (c)-(e) choose as answer one of the two listed: (i) register(s), (ii) cache memory. No justification needed for this problem. Keep your answers (really) short. (a) (4pt) Name four main elements of a computer. (b) (4pt) Name four categories for the actions inscribed by a processor instruction. (c) Which of the two (i) or (ii) is closer to the CPU? (d) Which of the two (i) or (ii) is larger in size (number of bytes)? (e) Which of the two (i) or (ii) is faster for the CPU to access? (h) What is the difference between a multiprocessor and a multicomputer? (g) What is the difference between a multiprocessor and a multicore