6. Assume that Word 10 contains 20, Word 20 contains 30, Word 30 contains 40, and Word 40 contains 50. Given the above memory values and a one-address machine with an accumulator, what values do the following instructions load into the accumulator? i) LOAD IMMEDIATE 30 ii) LOAD DIRECT 30 iii) LOAD INDIRECT 30 iv) LOAD IMMEDIATE 10 v) LOAD DIRECT 40 vi) LOAD INDIRECT 10 7. Contemporary computer designs are based on concepts referred to as a von Neumann architecture. What are those THREE key concepts? 8. In order to understand the organization of the processor (CPU), certain requirements placed on the processor are considered. What are these processor requirements