Anwsers To Assignment 7  - cs1541
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8.1

System A: 200 TPS
System B: 150 TPS


8.3

The second disk (on the right) has better performance.




8.23

Here are some possible anwsers:
- fixed overhead for init and end of DMA
- ignoring memory hierarchy
- actual disks won't transfer 100% of the time
- the average transfer size may not be representative