All 1 results
Sort by
-
COS3721 ASSIGNMENT 3 2023
- Exam (elaborations) • 11 pages • 2023
-
- $2.85
- 2x sold
- + learn more
COS3721 A3 - Good marks guaranteed 
Operating Systems And Architecture (University of South Africa) 
lOMoARcPSD| 
COS3721 
Assignment 3 
2022 
Unique No.: 
Due Date: 19 September 2022 
lOMoARcPSD| 
Preview … 
Question 1 
a) Probability of 1 failure of 1000 hard disk = 750,000/1000 = 750 hrs 
So, 750/24 = 31.25 days 
So answer is approx. one in a month. 
b) 1 million hours is approximately 114 years, but we cannot say that warranty of product is 114 
years, MBTF is a experiment and stat...
Fear of missing out? Then don’t!
Do you wonder why so many students wear nice clothes, have money to spare and enjoy tons of free time? Well, they sell on Stuvia! Imagine your study notes being downloaded a dozen times for $15 each. Every. Single. Day. Discover all about earning on Stuvia