Answer:
c. classification
Explanation:
In the given situation, since you want to know what attributes shared among the most loyal customers for this you want to use the data mining software that refers to convert the raw data into the useful information so that it could become meaningful for the organization
In order to know about the characteristics we have to use the classification so that we get to know the characteristics i.e shared among the trusted customers
i think its firewall. Because the firewall can block protocols are are not allowed by an administrator. especially over a remote connection
Answer:
Option (3) is the correct answer of this question.
Explanation:
- HCatalog makes available Hive metadata to users of other Hadoop applications, such as Pig, MapReduce and Hive. it offers interfaces for MapReduce and Pig so that users can read data from and write data to the Hive warehouse.
- This means users don't have to care about where or in what format their data is stored. So we know this way that Hcatalog makes sure our data is secure.
- Others option does not belong to Hcatalog so these options are incorrect .
Answer:
PLCs (Programmable logic controller) were original designed as replacement for relay control panels. Relay is another word for a switch. Relay control panels were made for the control of electronic instrumentents or devices. Later on PLCs were made to replace these timers and relay control panels. PLCs are more reliable, flexible and can work better in the harsh environmental situations then the relay control panels.
Answer:
All the field which she has mention has to created by Nichole in her database.
Explanation:
The following fields have to be created in the database
title, rating, actor, and producer rating, director, and actor title, rating, actor 1, actor 2, actor 2, actor 4, producer, and in the stock product number, price, and rating
And additional field also has to create movie-length also as integer field which should carry the length of the movie
Date of release and movie certificate also can be captured so the search engine will be very useful
