Question 2 (40 marks) A single, 16 Kbyte 2-way set associative cache that holds both instructions and data. If each block holds 32 bytes of data, physical addresses are 32 bits, and data is addressed to the word and words are 32 bits, find a) Number of blocks in this cache, b) Number of sets. c) Number of words per block d) Number of bits of tags that are stored with each block