[10 points] Suppose a computer has 232 bytes of byte-addressable main memory and a cache size of 215 bytes, and each cache block contains 32 bytes. a) How many blocks of main memory are there? b) How many blocks of cache memory are there? c) If this cache is direct-mapped, what is the format of a memory address as seen by the cache the size of bloclk that is, the size of the tag field field If this cache is fully associative, what is the format of a memory address as seen by the cache; that is, the size of the tag field and the size of the offset field_ d) and the size of the offset field If this cache is 4-way set associative, what is the format of a memory address as seen by the cache; that is, the size of the tag field,_ fieldand the size of the offset field e) the size of set