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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 398 Weeks Ago, 3 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
1. If you have a PC, record the sequence activities that you can observe when you turn it on. Then determine what messages appearon the computer screen before the booting process actually begins. What software writes these messages?
2. Suppose a time-sharing operating system allocated time slices of 20 milliseconds and the machine executed an average of 5 instructions per microsecond. How many instructions could be executed in a single time slice?
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