Answer:
Following are the solution to this question:
Explanation:
This algorithm uses the divide and rule approach works, which splits the list into two sublists depending on if they are smaller or larger than the pivotal factor. It has O(n*log n) complexity.
It splits down the list in more than one version frequently till every sublist becomes based on a single element and fuses it to offer an ordered array. The merge type works according. It has O(n*log n) complexity.
Please find the attachment file of the sorting.
Answer:
Crosstalk, Jitter, Impulse noise.
Explanation:
Crosstalk is a network error that occurs when one pair of cable causes interference on another pair of cables thereby preventing efficient data transmission.
Jitter may also impair the accuracy of the data being transmitted across network because minute variations in amplitude, phase, and frequency always occur. The generation of a perfect carrier signal in an analog circuit is almost impossible. The signal may be affected by continuous and rapid network gains or phase changes.
Impulse noise (also referred to as spikes) is the primary source of errors in data communications. Impulse noise can be caused by positioning a communications cable near a source of intermittent but strong electromagnetic pulses, such as an elevator motor.
Counter measures
Shielding (protecting wires by covering them with an insulating coating) is one of the best ways to prevent impulse noise, cross-talk.
Amplifiers can be used to increase signal strength since the connection would run across 4 floors.
Answer:
The answer is "Option c".
Explanation:
In the database dumping a folder for configuration, which information in the file is called a document spill. In Plesk, exporting a database dump is a file that can be used for storage or delivery, and then preserves a source database is known as Exporting, and other choices are not correct, that are described as follows:
- Importing, It is a dump in a database, that includes retrieving data from the data in a database location, that's why it's wrong.
- Enhancing, It automatically improves data, that's why it's wrong.
- Extracting, It is used in data analyzing and trapped to obtain necessary data from sources, that's why it is wrong.
