Answer:
Option d: (z+u+v)
is the correct answer.
Explanation:
Given Boolean expression:
B=w.x.y.z+u+v
By applying brackets:
B=w.x.y.z+(u+v) ......... eq(1)
Now we will apply the AND Distributive law that says:
( A + (B.C) = (A + B).(A + C)
So the equation 1 will become:
<h2>B=(w+u+v).(x+u+v).(z+u+v)</h2>
Hence this is the 3-CNF form
So the answer is (z+u+v), as it as a literal in 3-CNF
i hope it will help you!
Answer:
d. Ensure file caching and flushing are enabled for all disk drives.
Explanation:
When the disk reading and writing is delayed and the server performance is also slow after taking over management of a server.Previously the server has several server components.So to increase the performance we should ensure caching of the file and make sure that the flushing is enabled for all disk drives.Hence the answer to this question is option d.
Answer:
Data redundancy occurs when the same piece of data exists in multiple places, whereas data inconsistency is when the same data exists in different formats in multiple tables. Unfortunately, data redundancy can cause data inconsistency, which can provide a company with unreliable and/or meaningless information
D iTunes hope this helps!