List each clock cycle (or range of clock cycles) and show what is happening or a formula for this specific case that you derive from looking at the clock cycles. "W0" stands for the word at the base address. The quote marks have the meaning 'ditto' which means same as above. a) b) c) 1 address on bus address on bus address on bus 2 fetching W0 fetching W0-W3 m0 fetching W0 3 fetching W0 fetching W0-W3 " m1 fetching W1 4 fetching W0 fetching W0-W3 " " m2 fetching W2 5 fetching W0 fetching W0-W3 " " " m3 fetching W3 6 fetching W0 fetching W0-W3 " " " " 7 word 0 on bus words 0-3 on bus word 0 on bus fetching W1 fetching W4-W7 m0 fetching W4 plus - " " " 8 fetching W1 fetching W4-W7 word 1 on bus m1 fetching W5 plus " - " " 9 fetching W1 fetching W4-W7 word 2 on bus m2 fetching W6 plus " " - " 10 fetching W1 fetching W4-W7 word 3 on bus m3 fetching W7 plus " " " - 11 fetching W1 fetching W4-W7 " " " " 12 word 1 on bus words 4-7 on bus w0rd 4 on bus etc. (please ignore the ditto marks if you don't understand them) ?word 15 on bus words 12-15 on bus word 15 on bus p/16 is miss penalty\