A ________ can run on its own

If an algorithm is performed with the same data, at different times with different agents the output will be

a. the same b. different c. sometimes different and sometimes the same d. it is impossible to tell

A processor with memory management has a 4K page size. It has a 32K cache memory with 16?byte cache lines. In order to speed up memory access, you decide to arrange the cache so that the cache is accessed at the same time a logical to physical address translation is taking place. In order for the scheme to work, what level of associativity must be implemented?

What will be an ideal response?