Quick computer science questions. Answer ALL 11-20 for positive rate.

11. Typically, access to CPU registers is access to main memory locations. A: slower than B: about the same as C: faster than E: none of these 12. Typically, access to main memory locations is access to main memory cache A: slower than B: about the same as C: faster than E: none of these 13. Typically, access to CPU register is access to main memory cache. A: slower than B: about the same as C: faster than E: none of these 14. T or F? Only the RISC architecture can benefit from pipelining. 15. T or F? The term "superscalar architecture" is used to describe CPUs with multiple pipelines. 16. T or F? The execution of a sequence of microinstructions to accomplish the execution of a single machine language instruction is actually the interpretation of the machine language instruction being executed. 17. T or F? RISC machine instructions can usually be issued more quickly than CISC machine instructions. 18. T or F? Contention is the conflict that results when multiple processors attempt simultaneous access to a shared resource. 19. Tor F? The primary difference between a multiprocessor architecture and a multicomputer architecture is how inter-processor communication is done. 20. Read-only control stores are used to store A: machine language instructions B: CPU registers C: main memory locations D: microinstructions E: disk contents