For questions 1 through 3, use the following list of 32 bit memory address references, given as byte addresses. Note that you will need to convert them to binary: 3, 180, 43, 2, 191, 88, 190, 14, 181, 44, 186, 253.

2) Assume a direct-mapped cache with 4 4-byte blocks. For each reference, list the binary address, the tag, the index, and if the reference is a hit or a miss, assuming the cache is initially empty.