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Bumek [7]
3 years ago
13

Nowadays, most online discussion boards are on Web-based forums that provide a variety of user-friendly tools to create and post

discussions. Users can easily follow controversial threads. The precursors to web forums was _______________, created in 1979, which even today provides users access to thousands of discussion boards.
a) analog television.
b) the camera obscure.
c) line.
d) chat room messaging.
e) Usenet.
Computers and Technology
1 answer:
Katyanochek1 [597]3 years ago
5 0

Answer:

The correct answer to the following question is option e.) Usenet.

Explanation:

Usenet - it  is a collection of the user-submitted messages or notes on the various subject that posted to the servers on the worldwide network. Each of the subject collection of notes is known as newsgroups. There are thousands of the newsgroups which is possible for us to form the new one.

It works like the decentralized computer network which allows us to download our required files. We can also download and access the binary files along with the text post.

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Which of the following networks had these two goals: a) allowing scientists to work together on scientific projects; and, b) fun
mrs_skeptik [129]

Answer:

ARPANET

Explanation:

It was the ARPANET sponsored by the US Department of Defense to enable scientists collaborate on research.

5 0
3 years ago
Read 2 more answers
What is the name of the image window area that identifies the project you are working on?
Natali5045456 [20]
The answer is the title bar becuase it would tell the name of the project or something else such as when you are using Words then it would tell you the name of the title of the document you are doing.
6 0
3 years ago
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In the world of computing, _________ means acquiring or exchanging copies of protected digital creations without payment or perm
Sholpan [36]

Answer:

Piracy.

Explanation:

Piracy refers to copying or duplicating contents and then selling it to market at lower prices without the owners knowledge or permission. Let's assume I designed a software for company "A" at the price of $2500, but someone inside from the company created a copy of that software and sold it in market at price of $200 without my knowledge or permission. This is what we call piracy.

3 0
3 years ago
Consider five wireless stations, A, B, C, D, and E.
klio [65]

Answer:

Check the explanation

Explanation:

A) Whenever C is sending to D, what other communications are possible?

C’s packet will be seen by A, B and D, but not by E. Thus, D can send to E at the sametime..

B) Whenever B is sending to A, what other communications are likely?

Even though B’s packet will not be seen by D, other nodes, e.g., E, or C, can’t send to D since the packets from these nodes will interfere with the packets from B at A. Therefore, other communications is not likely at the same time.

C) Whenever B is sending to C, what other communications are possible?

B’s packet will be seen by E, A and C, by not by D. therefore, E can send to D at the same point.

4 0
2 years ago
In Java, when a numeric variable is concatenated to a String using the ____, the entire expression becomes a String. a. string s
Anon25 [30]

Answer:

b) Plus sign

Explanation:

The plus sign or addition operator (+) accomplishes concatenation. This is a greatly used in the Java's output Statement to combine values coming from different data types into a formatted output

consider the code snippet below  which uses concatenation to output information about an individual

public class Name {

   public static void main(String[] args) {

   int age =18;

   String name = "John";

       System.out.println("His name is "+name +" and his age is "+age);

   }

}

The + operator has been used to concatenate the int value age and the String value stored in name to the output

5 0
3 years ago
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