For each of the following memories, state how many bits are needed in order to address the full capacity. Also explain which bits are used for byte selection, bank selection, and word selection. Assume byte addressing, and that the bank selection is done with the bits just after the byte select bits. 

(a) One array with 2000 32-bit words. 

(b) Eight bit-sliced arrays, each with 1000 16-bit words. 

(c) Sixteen banked arrays, each with 512 128-bit words. 

(d) Eight banks of 16 bit-sliced arrays, each array has 1000 64-bit words.