Answer:
According to the requirements of users of the system, RAID 10 is more suitable option.
Explanation:
As mentioned previous server is running RAID 5, Which takes a lot of time to manage parity while reading or writing data.
On the other end RAID 10 is the combination of RAID 1 and RAID 0, It has the the features of both system.
According to the users requirement, unscheduled downtime or data loss can cannot be tolerated. So RAID 10 has the ability to access the data from multiple disks. If one disk i down, required data can be gathered from other disks.
It creates multiple duplicates of data, so risk to lose data has also been reduced.
<em>In both aspects, RAID 10 is better than RAID 5, so he choose RAID 10 for up gradation.</em>
Answer:
1.2124
2.1212 is the correct answer right
Answer:
D. Left,left
11 is less than 20 as well as it is less than 25 years. And we move from left to right on the timeline. Thus 11 is left of 20 and it is left of 25 years as well. And timeline is the core of a project management software. The Gantt and Pert chart are totally based on the timeline. Software like Microsoft project use the timeline quite a lot, and you cannot survive without the knowledge of the timeline in software project management.
Explanation:
Timeline knowledge is a must for a software professional, and the above answer does not require explanation.
Explanation:
Both perform almost the same function of storing data, performing numerical calculations, formating cells, and to generate reports.
However, when dealing with data that is short term (requiring less updating) Microsoft Excel is recommended as it provides easy spreadsheet functions. Access on the other hand is a more complex application for data analysis involving constantly changing data values that are long term based. Access allows for efficient data analysis using complex tools such as import module, automated queries etc.
C) Debugging. Debugging is when you fix the errors in your code