Question $2(20$ points$)$: A processor with $32-$bit addresses uses a $32KB2-$way set associative

cache with $16-$byte blocks.

a$.(10$ points$)$ In the table below indicate how many bits are used for offset, index, and tag

b$.(10$ points$)$ Below is a sequence of accesses by the processor to the cache specified above.

Assume that all entries in the cache are invalid when the first access occurs. For each access

indicate whether it is a hit or a miss.