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Svetradugi [14.3K]
2 years ago
6

Software that enables the organization to centralize data is called A. Data Repository B. Data Base Management System C. Data Wa

rehouse D. Data Mart E. Data File
Computers and Technology
1 answer:
balandron [24]2 years ago
4 0

Answer:

B. Data Base Management System

Explanation:

A database management system (DBMS) can be defined as a collection of software applications that typically enables computer users to effectively and efficiently create, store, modify, retrieve, centralize and manage data or informations in a database. Generally, it allows computer users to efficiently retrieve and manage their data with an appropriate level of security.

Generally, a database management system (DBMS) acts as an intermediary between the physical data files stored on a computer system and any software application or program.

A data dictionary can be defined as a centralized collection of information on a specific data such as attributes, names, fields and definitions that are being used in a computer database system.

In a data dictionary, data elements are combined into records, which are meaningful combinations of data elements that are included in data flows or retained in data stores.

This ultimately implies that, a data dictionary found in a computer database system typically contains the records about all the data elements (objects) such as data relationships with other elements, ownership, type, size, primary keys etc. This records are stored and communicated to other data when required or needed.

Hence, a software that enables the organization to centralize data, manage the data efficiently while providing authorized users a significant level of access to the stored data, is called a Data Base Management System (DBMS).

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1. find the network address for 172.22.49.252/17
mariarad [96]

Answer:

1. The network address for 172.22.49.252/17 is 172.22.0.0/17.

2. The last valid assignable host address of 172.22.4.129/26 is 172.22.4.190.

3. The first and last host address of 192.167.25.25/16 is 192.167.0.1 and 192.167.255.254.

4. The broadcast address of 10.75.96.0/20 is 10.75.111.255

Explanation:

Subnetting in networking is the process of managing the use of host addresses and subnet masks of a network IP address. For example, the IP address "172.22.49.252/17" is a class B address that receives an extra bit from the third octet which changes its subnet-mask from "255.255.0.0" to "255.255.128.0". with this, only 32766 IP addresses are used, with the network address of "172.22.0.0/17".

7 0
3 years ago
1. Create an interface called Runner. The interface has an abstract method called run() that display a message describing the me
Colt1911 [192]

Answer:

see explaination for program code

Explanation:

interface Runner

{

public abstract void run();

}

class Machine implements Runner

{

public void run()

{

System.out.println("Machine is running");

}

}

class Athlete implements Runner

{

public void run()

{

System.out.println("Athlete is running");

}

}

class PoliticalCandidate implements Runner

{

public void run()

{

System.out.println("Political Candidate is running");

}

}

class DemoRunners

{

public static void main (String[] args)

{

Machine m = new Machine();

m.run();

Athlete a = new Athlete();

a.run();

PoliticalCandidate pc = new PoliticalCandidate();

pc.run();

}

}

7 0
3 years ago
To clear a filter, click the ____ button on the home tab and then click clear all filters.
Shtirlitz [24]
Advanced button

Filter is important to see the data you want displayed only. In order to clear all filters in Access, click the Home tab, select Sort and Filter group option, click ADVANCED and then proceed to Click ALL Filters
5 0
3 years ago
A _is a short descriptive label that you assign to webpages, photos,
Nitella [24]
Looks like you already answered your question? It’s the a tag ()
5 0
2 years ago
Is this good connection to be able to record edit and post videos?
Sholpan [36]

Answer:

The answer to your query is Yes and the details are in explanation section.

Explanation:

The general rule video is

  • if you have 3 MB speed is enough for normal video.
  • 5 MB for HD
  • 25 MB for HDR or 4K

For the above it is clear that yes your connection is good enough for videos.

but it lack in HDR or 4K  videos.

4 0
2 years ago
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