1. when you save documents or download software to your computer, where are the files most likely stored? a. on the hard drive b. on the software c. on the operating system d. on the central processing unit

Suppose a cpu with a write-through, write-allocate cache achieves a cpi of 2. what are the read and write bandwidths (measured by bytes per cycle) between ram and the cache? (assume each miss generates a request for one block.)